1 00:00:01,398 --> 00:00:15,332 [Gear noises] 2 00:00:25,334 --> 00:00:35,398 [Gear noises] 3 00:00:49,331 --> 00:00:51,230 Would you do me favor? 4 00:00:51,230 --> 00:00:54,925 I'd like to stop talking, and when I do 5 00:00:55,663 --> 00:00:59,336 take a look at the room you're in and above all, at the man-made objects 6 00:00:59,336 --> 00:01:01,284 in that room that surround you, 7 00:01:01,284 --> 00:01:03,852 the television set, the lights, the phone, and so on, 8 00:01:03,852 --> 00:01:07,104 and ask yourself what those objects do to your life 9 00:01:07,104 --> 00:01:09,459 just because they're there. 10 00:01:10,811 --> 00:01:11,532 Go ahead. 11 00:01:21,411 --> 00:01:24,537 Well, that is what this series is going to be all about. 12 00:01:25,730 --> 00:01:27,577 It's about the things that surround you 13 00:01:27,577 --> 00:01:28,121 in the modern world 14 00:01:28,121 --> 00:01:29,782 and just because they're there, 15 00:01:29,782 --> 00:01:35,243 shaped the way you think and behave, and why they exist in the form they do. 16 00:01:35,588 --> 00:01:37,825 And who or what was responsible for them 17 00:01:37,825 --> 00:01:39,028 existing at all. 18 00:01:40,601 --> 00:01:43,738 The search for those clues will take us all over the world 19 00:01:43,738 --> 00:01:46,364 and 12,000 years into the past, 20 00:01:46,364 --> 00:01:48,866 because it's in those strange places, 21 00:01:48,866 --> 00:01:50,700 and in those long gone centuries 22 00:01:50,700 --> 00:01:53,143 that the secret of the modern world lies. 23 00:01:53,143 --> 00:01:56,199 And you'd never believe the extraordinary things 24 00:01:56,199 --> 00:01:58,166 that led to us being the way we are today. 25 00:01:59,790 --> 00:02:04,425 Things like, for instance, why a 16th century doctor 26 00:02:04,425 --> 00:02:05,694 at the court of Queen Elizabeth 27 00:02:05,694 --> 00:02:07,798 did something that made possible for you 28 00:02:07,798 --> 00:02:09,499 To watch this screen, now. 29 00:02:10,902 --> 00:02:13,277 Or the fact, that, because 18th century merchants 30 00:02:13,277 --> 00:02:16,422 Were worried about ship's bottoms you have nylon to wear. 31 00:02:18,186 --> 00:02:19,348 Or why a group of french monks 32 00:02:19,348 --> 00:02:21,597 And their involvement with sheep rearing 33 00:02:21,597 --> 00:02:23,717 helped to give the modern world, the computer. 34 00:02:25,974 --> 00:02:29,100 Or what medieval europeans did with their fire in winter, 35 00:02:29,100 --> 00:02:31,400 that led to motorcar manufacture. 36 00:02:32,724 --> 00:02:38,974 [Prayer] 37 00:02:38,974 --> 00:02:42,714 The story of the events and the people who over centuries 38 00:02:42,714 --> 00:02:44,659 came together to bring us in from the cold, 39 00:02:44,659 --> 00:02:47,606 and to wrap us in a warm blanket of technology, 40 00:02:47,606 --> 00:02:48,948 is a matter of vital importance! 41 00:02:48,948 --> 00:02:51,148 Since more and more of that technology 42 00:02:51,148 --> 00:02:52,790 infiltrates every aspect of our lives. 43 00:02:52,790 --> 00:02:54,893 It's become a life support system 44 00:02:54,893 --> 00:02:56,111 without which we can't survive. 45 00:02:56,531 --> 00:02:59,321 And yet, how much of it do we understand? 46 00:03:00,565 --> 00:03:04,882 Do I bother myself with the reality of what happens when I get into a big steel box, 47 00:03:04,882 --> 00:03:07,160 press a button, and rise into the sky? 48 00:03:07,160 --> 00:03:09,203 Of course, i don't. 49 00:03:46,675 --> 00:03:49,117 I take going up in the world like that, for granted 50 00:03:49,117 --> 00:03:50,075 We all do, 51 00:03:50,075 --> 00:03:53,192 and as the years of the 20th century have gone by 52 00:03:53,192 --> 00:03:57,470 the things we take for granted have multiplied way beyond the ability of any individual 53 00:03:57,470 --> 00:03:59,135 to understand in a lifetime. 54 00:03:59,135 --> 00:04:00,867 The things around us 55 00:04:00,867 --> 00:04:03,450 the man made inventions we provide ourselves with, 56 00:04:03,450 --> 00:04:07,749 are like a vast network, each part of which is interdependent with all the others. 57 00:04:07,749 --> 00:04:09,302 I mean, cross the road. 58 00:04:09,302 --> 00:04:14,003 Whether or not a car coming around the corner knocks you down may have something to do 59 00:04:14,003 --> 00:04:16,379 with a person you've never met fitting the brakes correctly. 60 00:04:17,235 --> 00:04:21,198 Change anything in that network and the effects spread like ripples on a pond. 61 00:04:21,868 --> 00:04:24,978 And all the things in that network have become so specialized 62 00:04:24,978 --> 00:04:27,205 that only the people involved in making them 63 00:04:27,205 --> 00:04:28,064 understand them. 64 00:04:28,064 --> 00:04:30,083 I don't mean use them - anybody can use them. 65 00:04:30,863 --> 00:04:33,262 Down there, is one of the biggest, 66 00:04:33,262 --> 00:04:34,611 most complex cities in the world; 67 00:04:34,611 --> 00:04:37,564 Full of people, using things *as if* they understood them 68 00:04:37,564 --> 00:04:38,789 and sometimes 69 00:04:38,789 --> 00:04:40,033 not even knowing they're doing it. 70 00:04:44,465 --> 00:04:45,945 New york city 71 00:04:45,945 --> 00:04:49,938 like all the other major high-Density population centers, scattered across the earth 72 00:04:49,938 --> 00:04:51,718 Is a technology island. 73 00:04:51,718 --> 00:04:55,210 It can neither feed, nor clothe, nor house, nor warm its inhabitants 74 00:04:55,210 --> 00:04:56,665 Without supplies from outside. 75 00:04:56,665 --> 00:05:00,443 Without those supplies, the entire massive structure 76 00:05:00,443 --> 00:05:02,223 and the teeming millions it encloses, 77 00:05:02,223 --> 00:05:03,368 would die. 78 00:05:03,807 --> 00:05:05,911 And yet, in cities everywhere 79 00:05:05,911 --> 00:05:08,028 We act as if that were not so. 80 00:05:08,028 --> 00:05:09,328 We have no choice. 81 00:05:09,328 --> 00:05:14,087 The pace of life in New York is set by the pace of the technology that serve it. 82 00:05:14,620 --> 00:05:16,383 You just have to hope it will stay that way. 83 00:05:19,860 --> 00:05:23,597 I'd like you to meet a few people who were in or near New York City 84 00:05:23,597 --> 00:05:25,879 on a November evening, over a decade ago. 85 00:05:25,879 --> 00:05:29,394 And the reason I'd like to meet them is because they all have one thing in common. 86 00:05:29,394 --> 00:05:34,690 They were all brought to a sudden and catastrophic realization of how vulnerable they were... 87 00:05:34,690 --> 00:05:37,216 ...how dependent on one aspect 88 00:05:37,216 --> 00:05:39,787 of that technological network I was talking about. 89 00:05:39,787 --> 00:05:42,935 Because of what this did to their lives. 90 00:05:43,948 --> 00:05:45,478 Now, until i was told what *this* is, 91 00:05:45,478 --> 00:05:48,488 I was no more able to recognize what it is that you are now. 92 00:05:48,488 --> 00:05:50,526 But watch what it did to those people. 93 00:05:50,526 --> 00:05:52,634 And, if you look very carefully, 94 00:05:52,634 --> 00:05:58,832 you'll see evidence of what this does in every second of what follows... ...now 95 00:06:00,902 --> 00:06:02,858 It's one minute past 5:00 in the evening. 96 00:06:02,858 --> 00:06:05,359 Rush-hour in downtown Manhattan. 97 00:06:07,765 --> 00:06:10,098 800.000 people crowd onto subways 98 00:06:10,098 --> 00:06:12,610 looking forward to home - to the end of this journey. 99 00:06:12,610 --> 00:06:15,487 For most of them, the technology carrying them 100 00:06:15,487 --> 00:06:16,476 Doesn't exist. 101 00:06:16,832 --> 00:06:18,135 They take it for granted. 102 00:06:26,926 --> 00:06:29,288 Two minutes past 5, Kennedy airport; 103 00:06:29,288 --> 00:06:31,167 The usual evening departure rate. 104 00:06:31,167 --> 00:06:34,732 Passengers with appointments in New Delhi, London, Tokyo. 105 00:06:34,732 --> 00:06:36,656 Appointments they expect to keep. 106 00:06:36,656 --> 00:06:40,100 And 200 planes due to arrive in the next 5 hours. 107 00:06:40,100 --> 00:06:41,430 [Announcement] 108 00:06:42,882 --> 00:06:44,012 No delays expected. 109 00:06:48,000 --> 00:06:49,118 Three minutes past 5. 110 00:06:49,118 --> 00:06:51,350 At the energy control center, downtown, 111 00:06:51,350 --> 00:06:53,001 nothing special is happening. 112 00:06:53,001 --> 00:06:56,422 It's the standard rush-hour condition in the main control room. 113 00:06:56,422 --> 00:06:58,455 The time of day, when power consumption 114 00:06:58,455 --> 00:06:59,872 starts to come up to a maximum, 115 00:06:59,872 --> 00:07:02,756 as people head for home and meals get cooked. 116 00:07:02,756 --> 00:07:06,314 It's cool outside, after a high of 58 117 00:07:06,314 --> 00:07:08,787 the temperature's falling to an expected low of 39 118 00:07:08,787 --> 00:07:11,625 with a predicted wind chill fact starts of 5 degrees. 119 00:07:12,393 --> 00:07:14,991 The energy levels are more than enough to cope, 120 00:07:14,991 --> 00:07:16,876 even on a chilly November evening. 121 00:07:22,150 --> 00:07:24,647 Ten past 5:00, Mount Sinai hospital. 122 00:07:29,079 --> 00:07:31,577 The patient, Mrs. Marconna, is expecting twins. 123 00:07:31,577 --> 00:07:33,204 [Banging hammer] 124 00:07:40,710 --> 00:07:42,002 (James Burke) 12 minutes past 5:00 125 00:07:42,002 --> 00:07:43,912 The UN General Assembly in session 126 00:07:43,912 --> 00:07:46,075 The speaker is President Roosevelt's son. 127 00:07:46,579 --> 00:07:48,354 In their boxes, the interpreters. 128 00:07:48,354 --> 00:07:51,839 The invisible support structure of the debate, whatever the language. 129 00:07:51,839 --> 00:07:54,365 At the U.N., that's taked for granted. 130 00:08:04,603 --> 00:08:05,353 (James Burke) In the subway, 131 00:08:05,353 --> 00:08:09,398 Herbert Friedman, a lawyer, reads his paper on his way home to suburban Jamaica. 132 00:08:12,793 --> 00:08:15,118 Al Haydock works for a publisher on 5th Avenue. 133 00:08:15,118 --> 00:08:16,759 He passes the time doing a crossword. 134 00:08:18,568 --> 00:08:23,047 Marjorie O'Shaughnessy also works for a publisher looking forward to spending a quiet evening at home. 135 00:08:25,691 --> 00:08:28,012 Steve Boetty, late, been to a movie. 136 00:08:28,012 --> 00:08:30,258 Bruce Singer, works iin Greenwich Village. 137 00:08:30,957 --> 00:08:33,855 Bill Palmer is a student, Just been playing basketball. 138 00:08:34,720 --> 00:08:37,006 And Hans Kramer: Insurance broker. 139 00:08:37,006 --> 00:08:39,591 All these people take the subway every evening, 140 00:08:39,591 --> 00:08:42,197 they expect to get home, they always do. 141 00:08:45,249 --> 00:08:52,312 5:15, Kennedy Airport. At one of the international terminals on the board, Scandinavian Airlines 911. 142 00:08:52,312 --> 00:08:56,552 Scandinavian 911 is on its way into Kennedy. 143 00:08:56,552 --> 00:08:59,259 The pilot is veteran captain Carl Lustet. 144 00:08:59,259 --> 00:09:02,334 Kennedy airport control, scandinavian 911 145 00:09:02,334 --> 00:09:04,551 Weather information, Jenkins 146 00:09:04,551 --> 00:09:07,642 5,000 feet, approaching riverhead. 147 00:09:07,642 --> 00:09:09,223 Scandinavian 911, ROGER 148 00:09:09,223 --> 00:09:13,594 1221 radio back to the final runway, four right 149 00:09:14,315 --> 00:09:15,552 (James Burke) A clear moonlight night, 150 00:09:15,552 --> 00:09:18,189 the flight manifests lists 89 passengers. 151 00:09:24,282 --> 00:09:26,535 (James Burke) The descent into Kennedy is so far, uneventful. 152 00:09:26,535 --> 00:09:29,576 It's now 15 minutes and 30 seconds past 5. 153 00:09:29,576 --> 00:09:32,988 Announcement on public system 154 00:09:38,632 --> 00:09:43,865 Please fasten your seatbelts. 155 00:09:43,966 --> 00:09:46,631 The runaway lights appeared, two apart. Okay, nice feeling. 156 00:09:46,633 --> 00:09:47,831 With the next contraction there, 157 00:09:49,165 --> 00:09:51,264 You'll take a deep breath and push real hard, okay?. 158 00:09:51,365 --> 00:09:52,764 The big one's about to start. 159 00:09:52,865 --> 00:09:56,531 Take a deep breath and 160 00:09:56,632 --> 00:09:57,630 Push, Okay? 161 00:09:57,732 --> 00:09:58,397 (James Burke) At Mount Sinai hospital, 162 00:09:58,498 --> 00:10:03,364 Ms. Markana is in labor. 163 00:10:03,465 --> 00:10:04,898 Okay Peter, I think you can put her to sleep. (James Burke): The anesthetic being used at the time 164 00:10:04,999 --> 00:10:05,931 Is a mixture of gases, 165 00:10:06,965 --> 00:10:08,687 Including one called cyclopropane. 166 00:10:08,687 --> 00:10:10,653 It's potentially explosive, 167 00:10:11,290 --> 00:10:12,458 but everybody know that. 168 00:10:16,464 --> 00:10:19,346 Okay, she's fairly sleep now. Okay, with the next contraction 169 00:10:19,346 --> 00:10:21,192 we'll have a little bit of pressure. 170 00:10:21,192 --> 00:10:26,629 All right, look; she's starting contraction now. 171 00:10:26,629 --> 00:10:27,589 Just a little bit more. 172 00:10:28,205 --> 00:10:29,861 Okay. 173 00:10:29,861 --> 00:10:31,350 Okay. 174 00:10:32,084 --> 00:10:32,504 [Baby crying] 175 00:10:32,504 --> 00:10:34,610 Okay guys, we've now got a baby. 176 00:10:34,610 --> 00:10:38,619 (James burke) It's now exactly 16 minutes and 10 seconds past 5 177 00:10:40,303 --> 00:10:42,064 one second later, several hundred miles 178 00:10:42,064 --> 00:10:46,253 north west of the New York City THIS did what it was built to do. 179 00:10:46,253 --> 00:10:48,223 with disastrous consequences. 180 00:10:49,101 --> 00:10:51,163 You may have already guessed what kind of 181 00:10:51,163 --> 00:10:53,295 technological network this is part of; 182 00:10:55,015 --> 00:10:56,477 It's a bit of a Power Station. 183 00:10:56,477 --> 00:10:59,167 The Power Station known as Adam Beck 2, 184 00:10:59,167 --> 00:11:00,426 here at Niagara, 185 00:11:00,426 --> 00:11:02,371 where electricity is generated 186 00:11:02,371 --> 00:11:04,772 by the tremendous power of falling water. 187 00:11:05,885 --> 00:11:08,795 The water turns turbine blades that make a shaft spin. 188 00:11:08,795 --> 00:11:11,178 At the top of the shaft are magnets, 189 00:11:11,178 --> 00:11:14,383 and they spin inside a cylinder up there, 190 00:11:14,383 --> 00:11:17,332 that has copper wire coils on its inner wall. 191 00:11:17,332 --> 00:11:20,669 The interaction between the spinning magnets 192 00:11:20,669 --> 00:11:23,729 and the copper coils, makes electricity, 193 00:11:23,729 --> 00:11:26,518 that's where THIS comes in. 194 00:11:26,518 --> 00:11:30,002 It's a relay, and its job is to detect changes 195 00:11:30,002 --> 00:11:33,258 in power going on to a transmission line; These up here. 196 00:11:33,258 --> 00:11:35,851 Power flows north along these lines, 197 00:11:35,851 --> 00:11:37,638 and on the particular evening in question, 198 00:11:37,638 --> 00:11:41,718 this relay detected an increase in power on one of those lines, 199 00:11:41,718 --> 00:11:43,475 that was above a pre-set limit 200 00:11:43,475 --> 00:11:47,246 when that happened, magnets set around this metal cup 201 00:11:47,246 --> 00:11:49,787 caused it to rotate, and that brought this on 202 00:11:49,787 --> 00:11:51,906 to make a contact like this. 203 00:11:51,906 --> 00:11:53,830 [Bang] 204 00:11:54,731 --> 00:11:55,894 That contact was made 205 00:11:55,894 --> 00:11:58,707 on the evening of november 9th, 1965, 206 00:11:58,707 --> 00:12:01,827 at 16 minutes and 11 seconds past 5. 207 00:12:03,113 --> 00:12:06,036 The effect was to cascade power off the overloaded line 208 00:12:06,036 --> 00:12:07,817 and on to another, which overload 209 00:12:07,817 --> 00:12:11,120 and tripped the next, until all five lines going north 210 00:12:11,120 --> 00:12:13,434 had tripped out, dumping their entire load 211 00:12:13,434 --> 00:12:14,624 onto lines going south. 212 00:12:15,128 --> 00:12:18,046 Within seven seconds, the tremendous overload 213 00:12:18,046 --> 00:12:21,136 began to take out generating stations all over northeastern America, 214 00:12:21,136 --> 00:12:22,677 from Boston to New York, 215 00:12:22,677 --> 00:12:24,010 as the network fell apart. 216 00:12:24,556 --> 00:12:26,979 As each area went, it overloaded the next. 217 00:12:26,979 --> 00:12:30,235 Within 10 seconds, the only major system left 218 00:12:30,235 --> 00:12:32,472 was the great energy island of New York. 219 00:12:41,493 --> 00:12:42,683 As the network fell apart, 220 00:12:42,683 --> 00:12:45,350 links between one energy center and another, broke, 221 00:12:45,350 --> 00:12:48,910 instead of 300,000 kilowatts coming into New York 222 00:12:48,910 --> 00:12:51,776 to help meet demand, 1.5 million kilowatts 223 00:12:51,776 --> 00:12:55,553 were draining out of the city to supply areas now cutt off from the network, 224 00:12:55,553 --> 00:12:58,528 but still connected. Like Leeches, to the New York Generators. 225 00:13:03,256 --> 00:13:04,969 As the overload hit the New York generators, 226 00:13:04,969 --> 00:13:06,478 they too began to trip out. 227 00:13:06,478 --> 00:13:16,631 [Siren] 228 00:13:26,481 --> 00:13:29,053 As the lifeblood of the city drained, it went into spasm. 229 00:13:32,499 --> 00:13:33,752 At the U.N, chaos, 230 00:13:33,752 --> 00:13:36,604 the power to keep the lights on also served the interpreters. 231 00:13:36,604 --> 00:13:43,464 [Interpreters at work] 232 00:13:43,798 --> 00:13:45,342 And without interpreters, 233 00:13:45,342 --> 00:13:49,271 trapped in their darkened boxes, deprived of access to the ears of the delegates, 234 00:13:49,271 --> 00:13:52,729 the United Nations was suddenly and totally disunited, 235 00:13:52,729 --> 00:13:55,305 as completely as if at war. 236 00:13:55,305 --> 00:13:56,354 [Female interpreter] 237 00:13:57,456 --> 00:13:59,107 The city's elevators stopped. 238 00:14:01,768 --> 00:14:03,484 Perhaps the subways were the only technology 239 00:14:03,484 --> 00:14:07,992 that people expected to fail. Here we go again. 240 00:14:08,309 --> 00:14:11,090 (James Burke) 800.000 people were now deep in the ground, 241 00:14:11,090 --> 00:14:13,596 under New York, caught in a technology trap, 242 00:14:13,596 --> 00:14:15,485 most of them had never thought twice about. 243 00:14:21,480 --> 00:14:23,234 As light went, so did the one 244 00:14:23,234 --> 00:14:24,955 in Ms. Markana's operating field. 245 00:14:24,955 --> 00:14:27,004 (Female nurse) Okay, i've got her. 246 00:14:27,004 --> 00:14:28,519 (Male doctor) What the hell's going on? 247 00:14:30,813 --> 00:14:32,367 (James Burke) It was now only ten minutes 248 00:14:32,367 --> 00:14:33,232 since the crisis have been triggered 249 00:14:33,232 --> 00:14:36,610 by the relay at Niagara, more than 500 miles away. 250 00:14:40,837 --> 00:14:42,736 The generators continued to trip out, 251 00:14:42,736 --> 00:14:46,062 and at the Kennedy airport, the radar screens went blank, 252 00:14:47,670 --> 00:14:49,842 and flight 911 was in trouble. 253 00:14:49,842 --> 00:14:53,432 Flag warning; Switch number 22 ILA 254 00:14:53,432 --> 00:14:54,219 Okay. 255 00:14:54,219 --> 00:14:56,197 Kennedy airport - yeah, who've we got? 256 00:14:56,197 --> 00:15:01,005 Yeah, John, can you hold it? i'll take 200 if I can. What time did it go off? 257 00:15:01,005 --> 00:15:03,712 Started at 2131 out, they can't hold on. 258 00:15:05,462 --> 00:15:07,963 (James Burke) By 5:28, the time had come to protect the system 259 00:15:07,963 --> 00:15:10,926 by deliberately switching what was left, off. 260 00:15:10,926 --> 00:15:11,899 We shut down those lights in Broocklyn 261 00:15:11,899 --> 00:15:14,948 it's the only thing left going ought to kill the supply in Broocklyn. 262 00:15:14,948 --> 00:15:17,935 Shall we leave that in or shut down it down? 263 00:15:17,935 --> 00:15:22,331 We've got to shut it down, i guess. 264 00:15:22,365 --> 00:15:26,154 The system operator recommends shutting down Staten Island 265 00:15:27,698 --> 00:15:34,198 [Roar of vehicles] 266 00:15:34,618 --> 00:15:36,871 (James Burke) Over an area of 18 million square miles, 267 00:15:36,871 --> 00:15:39,072 30 million people were now in darkness. 268 00:15:39,072 --> 00:15:45,597 John, i've goton the phone. 269 00:15:45,699 --> 00:15:50,564 [Roar of traffic] 270 00:15:50,665 --> 00:15:53,210 (James Burke) Isolated from each other in small groups, 271 00:15:53,210 --> 00:15:55,110 millions of people were still unaware 272 00:15:55,110 --> 00:15:58,074 of the extent of the blackout, in the subway especially. 273 00:15:58,074 --> 00:16:01,798 (Male voice) people started chatting -- But for the most part, 274 00:16:01,899 --> 00:16:03,798 No one really got into it yet, because we thought 275 00:16:03,899 --> 00:16:06,330 It was just another typical rush hour delay, 276 00:16:06,431 --> 00:16:10,065 but it was dark, and that was kind of uncertain to be in such a crowd 277 00:16:10,166 --> 00:16:12,832 but not to be able to to see anybody, 278 00:16:12,834 --> 00:16:15,664 so one of the women had candles in her bag. 279 00:16:15,765 --> 00:16:19,564 (Female voice) You know, i have some candles; maybe we can light them. 280 00:16:19,665 --> 00:16:21,731 (James Burke) This abnormal business of actually talking 281 00:16:21,832 --> 00:16:22,965 to anybody on the subway, 282 00:16:23,066 --> 00:16:28,265 caught on briefly, all over New York. 283 00:16:28,366 --> 00:16:30,564 (Female voice) Let's put some light on the situation. It's my birthday anyway. 284 00:16:30,665 --> 00:16:37,132 Anybody feel like singing 'Happy Birthday' to me?. [Laughter] 285 00:16:40,233 --> 00:16:44,764 Make a happy situation out of a terrible one. 286 00:16:44,866 --> 00:16:46,865 (James Burke) But, while this journey had taken on a meaning 287 00:16:46,965 --> 00:16:49,431 nobody expected so too at the hospital, 288 00:16:49,532 --> 00:16:51,731 at ms. Markana's delivery of twins, 289 00:16:51,832 --> 00:16:53,731 thanks to the anesthetic. 290 00:16:53,832 --> 00:16:57,098 (Male doctor) There was then, a general scurry around to find flashlights 291 00:16:57,199 --> 00:16:59,098 and I immediately commanded one, 292 00:16:59,199 --> 00:17:01,164 so i can see what was happening. 293 00:17:01,265 --> 00:17:03,198 One of the nurses whom i shall never forget, 294 00:17:03,299 --> 00:17:05,332 Walked into the room, carrying a lighted candle. 295 00:17:05,433 --> 00:17:06,965 Put the candle out. Get out of here. 296 00:17:07,065 --> 00:17:09,365 What's going on? Get out of here, 297 00:17:09,465 --> 00:17:11,664 I'm scared out of my mind, but especially with 298 00:17:11,766 --> 00:17:14,098 the anesthetic agent, i had visions of all of us, 299 00:17:14,200 --> 00:17:17,631 the whole place blowing up in one great conflagration. 300 00:17:19,765 --> 00:17:22,032 (James Burke) The phone system was the only thing working, 301 00:17:22,133 --> 00:17:23,497 if you could get a number. 302 00:17:23,599 --> 00:17:26,431 [Conversation in french] 303 00:17:26,532 --> 00:17:28,131 I can't see the runway. 304 00:17:28,133 --> 00:17:29,398 (James Burke) And captain Lustet 305 00:17:29,433 --> 00:17:30,497 Was learning the full extent of his predicament. 306 00:17:31,266 --> 00:17:33,866 ILS, the landing aid that guided him in, 307 00:17:33,866 --> 00:17:35,645 wasn't there anymore. 308 00:17:35,645 --> 00:17:37,778 -- And needs to check the radio. 309 00:17:37,778 --> 00:17:40,830 Kennedy airport control Scandinavian 911, 310 00:17:40,830 --> 00:17:42,373 The ils went 311 00:17:45,125 --> 00:17:46,526 (James Burke) The extraordinary thing in the subways 312 00:17:46,526 --> 00:17:48,293 was that a full hour into the crisis, 313 00:17:48,293 --> 00:17:50,401 nobody was trying to escape from the trap. 314 00:17:50,401 --> 00:18:14,964 [Multiple voices] 315 00:18:15,065 --> 00:18:16,598 (Male passenger) I just assumed that something went wrong 316 00:18:16,699 --> 00:18:20,331 with the particular train that i was riding on. 317 00:18:22,865 --> 00:18:24,398 There was a feeling of "it's being something to wait out together". 318 00:18:24,432 --> 00:18:26,831 There was nothing anybody could do about it, 319 00:18:26,932 --> 00:18:34,164 no one knew anything about anything. 320 00:18:34,762 --> 00:18:35,984 (James Burke) Put yourself in this position, 321 00:18:35,984 --> 00:18:37,239 would you do any different? 322 00:18:37,239 --> 00:18:40,018 Here they were, one hour into a major disaster, 323 00:18:40,018 --> 00:18:42,597 and still trying to laugh their way out of it. 324 00:18:42,597 --> 00:18:48,731 [Laughing and chatting] 325 00:19:03,398 --> 00:19:08,965 (Male voice) People began to be very jovial, and began to sing 326 00:19:09,066 --> 00:19:11,564 "Show me the way to go home" and everything 327 00:19:11,665 --> 00:19:13,297 that people could think of, 328 00:19:13,398 --> 00:19:18,965 that related to our plight. 329 00:19:19,066 --> 00:19:21,664 At the hospital, darkness made no difference. 330 00:19:21,765 --> 00:19:29,498 [Multiple voices] 331 00:19:29,598 --> 00:19:31,264 (Male doctor) Well, the baby was delivered without the lights, because you didn't need the light for the delivery. 332 00:19:31,365 --> 00:19:33,431 That's manipulative, remember, you're reaching up 333 00:19:33,532 --> 00:19:35,797 into the uterus, grabbing a foot, 334 00:19:35,899 --> 00:19:37,932 which is strictly by feel, 335 00:19:38,033 --> 00:19:40,299 erupting the membranes and you bring the foot down. 336 00:19:40,398 --> 00:19:44,694 The second baby was vigorous, and we prepared the babies. 337 00:19:44,694 --> 00:19:49,155 (Female nurse) There you go, you're such a pretty girl, yes. 338 00:19:52,862 --> 00:19:54,426 (James Burke) Captain Lustet had only a few second left 339 00:19:54,426 --> 00:19:55,731 to make his decision. 340 00:19:55,731 --> 00:20:00,467 He was at 2.000 feet, past the airport, and heading straight for Manhattan in the darkness. 341 00:20:00,467 --> 00:20:00,801 [Roar of plane] 342 00:20:00,801 --> 00:20:12,410 There was only one thing he could do: Lustet and 200 other jets that night, 343 00:20:12,410 --> 00:20:15,935 landed with the help of radio working on planes sitting on the ground. 344 00:20:17,847 --> 00:20:19,748 In the subway, people were still coping. 345 00:20:19,748 --> 00:20:21,832 (Male passenger) About half an hour or an hour and a half, 346 00:20:21,932 --> 00:20:23,832 people became very restless. 347 00:20:23,933 --> 00:20:28,379 It was not, not pleasant; it was not very congenial, 348 00:20:28,379 --> 00:20:29,975 but everybody felt scared. 349 00:20:29,975 --> 00:20:31,785 Never been this late before. 350 00:20:31,785 --> 00:20:33,773 you sit here and wonder and wonder, 351 00:20:33,773 --> 00:20:35,909 And sent nobody down to help us. 352 00:20:35,909 --> 00:20:38,749 [Multiple voices] Somebody knocked on the window 353 00:20:38,749 --> 00:20:46,648 After about an hour and a half of thiss train employees would pass outside, 354 00:20:46,648 --> 00:20:50,074 but not look at us and not asnwer us. 355 00:20:50,074 --> 00:20:53,637 When we were banging on the windows and called out, they just ignored us. 356 00:20:53,637 --> 00:20:56,079 I think he's a conductor from a train, 357 00:20:56,079 --> 00:20:57,257 but i'm not sure. 358 00:21:02,598 --> 00:21:04,081 (James Burke) Gradually, finally, 359 00:21:04,081 --> 00:21:05,967 people began to realize where they were, 360 00:21:05,967 --> 00:21:09,921 lost under the ground, helpless unless help came. 361 00:21:09,921 --> 00:21:10,998 (Male voice) Well, we have a major power blackout, 362 00:21:11,099 --> 00:21:12,531 it's at least hit the entire city. 363 00:21:12,632 --> 00:21:14,464 Let's all relax; We'll be trying to get you off 364 00:21:14,565 --> 00:21:20,731 As soon as possible, okay. 365 00:21:20,832 --> 00:21:21,964 [Multiple voices] I don't knok how long this will take, 366 00:21:22,065 --> 00:21:22,932 It's con edison 367 00:21:23,033 --> 00:21:24,297 And it affects the entire city. 368 00:21:24,398 --> 00:21:28,198 We have people coming by, evacuating the trains now, please relax 369 00:21:29,893 --> 00:21:32,158 (James Burke) Ms. Markana found out what had happened to her, 370 00:21:32,158 --> 00:21:34,146 though not the way she expected. 371 00:21:34,146 --> 00:21:41,797 (Ms. Markana) How's that? When i woke up and i saw hall the candles 372 00:21:41,899 --> 00:21:45,797 lit around the room, I thought I was dead. 373 00:21:45,899 --> 00:21:47,098 And where was a priest standing nearby, 374 00:21:47,198 --> 00:21:48,897 and for a minute there, I thought he had come to give me my latest rites, 375 00:21:48,998 --> 00:21:51,531 and i was afraid that all my family when knew that I was -- 376 00:21:51,565 --> 00:21:53,598 and they came to light candles for me. 377 00:21:59,400 --> 00:22:02,131 Don't be frightened now; you're going to be okay. 378 00:22:03,140 --> 00:22:06,011 (James burke) And finally, as in all good faity stories, it was over. 379 00:22:06,011 --> 00:22:11,452 (Male voice) And exactly 5 hours after the train stopped, 380 00:22:11,452 --> 00:22:14,270 about 10:30 the train began to empty 381 00:22:14,270 --> 00:22:16,090 by having all the passengers walk out 382 00:22:16,090 --> 00:22:17,282 singly upon the catwalk. 383 00:22:19,554 --> 00:22:21,028 (James Burke) A few days later, people were back 384 00:22:21,028 --> 00:22:23,312 at their daily routine as if it had never happened, 385 00:22:23,312 --> 00:22:26,885 the night New York became a trap, forgotten. 386 00:22:29,472 --> 00:22:31,717 This is one of the more perfect examples 387 00:22:31,717 --> 00:22:34,854 of the kind of technological trap that we set for ourselves. 388 00:22:34,854 --> 00:22:37,959 The lift, the elevator; I mean, what is this? 389 00:22:37,959 --> 00:22:39,846 It's a steel box with some buttons in it, 390 00:22:39,846 --> 00:22:42,160 and, maybe, a trapdoor for emergency. 391 00:22:42,160 --> 00:22:47,688 But whoever looks that close, Except when this happens, where is it? 392 00:22:47,688 --> 00:22:50,602 and even in this situation, closed in, 393 00:22:50,602 --> 00:22:52,752 with an escape route that we can't handle, 394 00:22:52,752 --> 00:22:55,856 we behave like many of those new yorkers did. 395 00:22:55,856 --> 00:23:00,187 We strike a light and we look around to see how badly things are. 396 00:23:01,039 --> 00:23:03,417 And, if we find in this case, an emergency button, 397 00:23:03,417 --> 00:23:05,517 absolutely great; we sit back, 398 00:23:05,517 --> 00:23:06,815 and, we wait for help to come. 399 00:23:06,815 --> 00:23:09,834 We wait for technology to come back and save our lives, 400 00:23:09,834 --> 00:23:13,168 because it's inconceivable that it won't, isn't it? 401 00:23:13,535 --> 00:23:16,278 I mean, if you admit that, you've got to admit 402 00:23:16,278 --> 00:23:17,893 that every single day of your life, 403 00:23:17,893 --> 00:23:19,191 in some form or other, 404 00:23:19,191 --> 00:23:22,314 you unconsciously walk youself into a technology trap, 405 00:23:22,314 --> 00:23:24,747 because that's the only way to live in the modern world. 406 00:23:25,914 --> 00:23:27,550 So, you don't admit it, you say, 407 00:23:27,550 --> 00:23:33,060 oh well, in the situation, we'll cope. But, what happens when the effects become 408 00:23:33,060 --> 00:23:35,719 widespread, irreversible, devastating? 409 00:23:35,719 --> 00:23:38,165 What happens when, what little resources 410 00:23:38,165 --> 00:23:42,876 you have to help you cope, give up. Then what? 411 00:23:45,756 --> 00:23:48,008 Well, in all the disaster scenarios you read, 412 00:23:48,008 --> 00:23:49,932 what happens is that without power, 413 00:23:49,932 --> 00:23:53,077 technologically based civilisation cracks up rapidly. 414 00:23:53,077 --> 00:23:55,148 Without enough auxiliary power, 415 00:23:55,148 --> 00:23:56,690 and most major cities don't have it, 416 00:23:56,690 --> 00:23:58,493 organisation is imposible. 417 00:23:58,493 --> 00:24:02,427 It's every man for himself, looting and arson follow, 418 00:24:02,427 --> 00:24:04,933 and in a city not prepared to be a fortress, 419 00:24:04,933 --> 00:24:08,831 supplies run out, fast. And, however frightening the thought 420 00:24:08,831 --> 00:24:10,886 of leaving your technological room, 421 00:24:10,886 --> 00:24:13,507 soon or later, there is no way to go 422 00:24:13,507 --> 00:24:15,541 but out, away from the danger. 423 00:24:20,444 --> 00:24:23,733 The minute you decide to move you're on your own, 424 00:24:23,733 --> 00:24:27,974 in a way that no modern 20th century city dweller 425 00:24:27,974 --> 00:24:29,326 has ever been, in his life. 426 00:24:30,561 --> 00:24:34,036 And then the traps begin to close. To start with, 427 00:24:34,036 --> 00:24:36,390 do you even know where to go in order to survive? 428 00:24:37,489 --> 00:24:41,436 Did you manage to get a map before you left? And if you did, how do you get out? 429 00:24:41,436 --> 00:24:44,432 Walk, drive until you run out of fuel? 430 00:24:45,690 --> 00:24:49,975 Are you ahead of the millions of other people pouring down these roads, trying to do 431 00:24:49,975 --> 00:24:51,237 just what you're trying to do? 432 00:24:51,961 --> 00:24:53,118 And if they catch up with you, 433 00:24:53,118 --> 00:24:55,259 have you got something they need? 434 00:24:56,022 --> 00:24:58,684 And if you have, can you protect yourself? 435 00:24:59,815 --> 00:25:03,175 Did you bring enough food and drink to last as long as necessary, 436 00:25:03,469 --> 00:25:06,312 and if you didn't, where will you get, steal? 437 00:25:07,863 --> 00:25:09,879 How far out will you have to push on, 438 00:25:09,879 --> 00:25:16,299 until you're far enough out to be safe? And can you be sure that's far enough? 439 00:25:17,585 --> 00:25:21,043 And even, if by some miracle, you finally make it, 440 00:25:21,043 --> 00:25:24,637 do you know enough to recognize a place to stop when you see it? 441 00:25:24,637 --> 00:25:28,612 I mean, what does survival without technology look like? 442 00:25:29,315 --> 00:25:30,647 There'd be no signs up. 443 00:25:35,507 --> 00:25:37,490 So, let's say that finally, 444 00:25:37,490 --> 00:25:38,757 somewhere far out into the country, 445 00:25:38,757 --> 00:25:40,998 you come across a place that looks right. 446 00:25:40,998 --> 00:25:42,761 and, let's say that you've had the good sense, 447 00:25:42,761 --> 00:25:44,619 and the good luck, to look for a farm, 448 00:25:44,619 --> 00:25:46,871 because that's where food comes from, isn't it? 449 00:25:46,871 --> 00:25:49,277 Okay, so it's a farm, so you decide to stop. 450 00:25:51,144 --> 00:25:52,678 Has anybody got there first? 451 00:25:57,770 --> 00:25:59,625 Or, are the owner still here? 452 00:26:00,071 --> 00:26:01,401 Because you're going to need shelter 453 00:26:01,401 --> 00:26:03,309 and people don't give their homes away, 454 00:26:03,309 --> 00:26:05,650 they barricade themselves in. 455 00:26:06,202 --> 00:26:09,628 So, sooner or later, exhausted and desperate, 456 00:26:09,628 --> 00:26:11,978 you may have to make the decision to give up 457 00:26:11,978 --> 00:26:14,799 and die or, to make somebody else give up and die 458 00:26:14,799 --> 00:26:17,833 because they won't accept you in their home, voluntarily. 459 00:26:18,993 --> 00:26:22,178 And, what in your comfortable urban life 460 00:26:22,178 --> 00:26:24,852 has ever prepared you for that decision? 461 00:26:26,595 --> 00:26:28,211 Okay, let's say by some miracle, 462 00:26:28,211 --> 00:26:30,782 the place is empty and it's all yours. Is there enough food in the house? 463 00:26:30,782 --> 00:26:31,791 How long would it last? 464 00:26:31,791 --> 00:26:32,826 How would you cook it? 465 00:26:32,826 --> 00:26:34,334 Wood fires; are you fit enough 466 00:26:34,334 --> 00:26:36,588 to chop all the wood you need before winter comes? 467 00:26:38,338 --> 00:26:40,164 If you're lucky, you've got livestock on the farm. 468 00:26:40,199 --> 00:26:43,214 Great: meat, but can you slaughter 469 00:26:43,214 --> 00:26:45,343 and bleed and butcheires, 470 00:26:45,603 --> 00:26:47,072 Okay, supposing you manage that, 471 00:26:47,072 --> 00:26:50,212 you've got enough meat to eat until you've eaten all the cows, 472 00:26:50,212 --> 00:26:54,507 but at least you can, start running a farm. But, it's a modern farm, remember? 473 00:26:54,507 --> 00:26:55,543 It's mechanized. 474 00:26:55,543 --> 00:26:58,576 There's a gasoline pump, but it's empty. 475 00:26:59,573 --> 00:27:02,783 So, you can't use -- The tractor. 476 00:27:02,783 --> 00:27:04,273 What you need is horse and cart. 477 00:27:04,273 --> 00:27:06,757 But, when did you last see a horse and cart on a modern farm? 478 00:27:06,163 --> 00:27:10,636 And everything else here, the saw, the power drills, 479 00:27:10,636 --> 00:27:15,415 the light, the sterilizer, the water supply, 480 00:27:15,415 --> 00:27:19,196 the sewage system, the hoist, the milking parlor, 481 00:27:19,231 --> 00:27:22,617 the pumps, and everything on this control panel 482 00:27:22,617 --> 00:27:28,230 demands the one thing you don't have - electric power. 483 00:27:29,045 --> 00:27:30,430 Everything on this farm that you found, 484 00:27:30,430 --> 00:27:31,705 doesn't work. 485 00:27:32,224 --> 00:27:33,354 The place is a trap. 486 00:27:35,163 --> 00:27:36,518 But, there's nowhere else to go. 487 00:27:36,518 --> 00:27:38,762 The only way you're going to survive is 488 00:27:38,762 --> 00:27:40,818 if you find the one thing you need, 489 00:27:40,818 --> 00:27:43,093 to keep on providing the food you're going to have, 490 00:27:43,093 --> 00:27:45,660 and you don't need a mechanized version of that thing. 491 00:27:45,660 --> 00:27:47,457 You need the kind, 492 00:27:47,457 --> 00:27:49,869 people haven't used in a 100 years. 493 00:27:49,869 --> 00:27:53,286 Ah, you need that kind of plough; you're saved. 494 00:27:55,728 --> 00:27:58,038 Or are you, because What it comes down to 495 00:27:58,038 --> 00:28:00,204 at this point is this, can you use a plough? 496 00:28:00,204 --> 00:28:03,251 It's taken a series of miracles just to get you this far, 497 00:28:03,251 --> 00:28:05,047 and here you are, with the biggest miracle of all, 498 00:28:05,047 --> 00:28:06,977 a plough, and animals to pull it. 499 00:28:06,977 --> 00:28:09,639 So, maybe after few days of fumbling around 500 00:28:09,639 --> 00:28:10,680 with the harnesses and the bits and pieces, 501 00:28:10,680 --> 00:28:13,648 you manage to yoke up the oxen and plough the land. 502 00:28:13,648 --> 00:28:16,035 And then, and only then, can you say 503 00:28:16,035 --> 00:28:17,905 that you have succeesully escaped the wreckage 504 00:28:17,905 --> 00:28:21,248 of technological civilization, and lived off the land and survived. 505 00:28:21,248 --> 00:28:24,407 if you know how to use the furrow, you plough, 506 00:28:24,407 --> 00:28:27,883 I mean, can you tell the difference between an ear of corn and a geranium seed? 507 00:28:27,883 --> 00:28:30,785 Do you know when to sow, ehatever it is you think it is? 508 00:28:30,785 --> 00:28:32,705 Do you know when to harvest it, 509 00:28:32,705 --> 00:28:34,874 and eat the bit that you think isn't poisonous. 510 00:28:35,909 --> 00:28:39,431 I mean, it's no accident that the chain of events, 511 00:28:39,431 --> 00:28:44,452 triggered off by that relay in the power station, back there in Niagara Falls ends here with the plough. 512 00:28:44,452 --> 00:28:46,180 The relay itself doesn't matter, i mean, 513 00:28:46,180 --> 00:28:49,262 any one of a million things could fail and cause 514 00:28:49,262 --> 00:28:52,646 our complex civilization to colapse for an hour, 515 00:28:52,646 --> 00:28:54,627 for a day, however long, 516 00:28:54,627 --> 00:28:59,979 because that's when you find out the extent to which you are reliant on technology, and don't even know it. 517 00:28:59,979 --> 00:29:04,574 That's when you see that, it's so interdependent, 518 00:29:04,574 --> 00:29:06,470 you take one thing away and the whole thing falls down, 519 00:29:06,470 --> 00:29:07,357 leaves you with nothing, 520 00:29:07,357 --> 00:29:10,244 unless you can plough and survive, 521 00:29:10,244 --> 00:29:14,465 and start the whole process off again, from scratch. 522 00:29:15,356 --> 00:29:19,265 And, it's no accident that to do that, you have to have a plough. 523 00:29:20,802 --> 00:29:23,774 Because it was the plough you that triggered everything off, 524 00:29:23,774 --> 00:29:25,346 a long way back in the past, 525 00:29:25,346 --> 00:29:28,960 After a different set of people also found out 526 00:29:28,960 --> 00:29:31,570 that their comfortable life was falling apart -- 527 00:29:35,793 --> 00:29:38,005 -- in a world where events came to a point 528 00:29:38,005 --> 00:29:41,250 where a fundamentally new way of life had to be found. 529 00:29:54,964 --> 00:29:58,435 That's exactly what happened about 12,000 years ago 530 00:29:58,435 --> 00:30:04,828 in maybe four places on the earth, Nothert India, Syria, Egypt and Central America. 531 00:30:05,992 --> 00:30:08,218 It stopped raining and got very hot. 532 00:30:09,082 --> 00:30:15,467 The result of that change in the weather was to lead an invention, that would trigger 533 00:30:15,467 --> 00:30:18,475 the development of a civilization, that ends with us in the modern world. 534 00:30:19,472 --> 00:30:20,438 Let me explain that. 535 00:30:20,438 --> 00:30:23,589 You see, the high grasslands started to dry out, 536 00:30:23,589 --> 00:30:26,648 became like this place, and the plants and the animals 537 00:30:26,648 --> 00:30:30,138 that had sustained the wandering tribes, started to disappear. 538 00:30:30,431 --> 00:30:31,650 People began to die. 539 00:30:32,119 --> 00:30:34,506 There was only thing that survivors could do, 540 00:30:34,506 --> 00:30:40,249 head for water, and so, down they came, into the great river valleys. 541 00:30:52,645 --> 00:30:54,612 Here in Egypt, that river was the Nile 542 00:30:55,075 --> 00:30:56,970 and the Nile was an extraordinary river. 543 00:30:56,970 --> 00:30:58,309 It rose in two places, 544 00:30:58,309 --> 00:31:01,689 from one, it brought rotting vegetation, and from the other, potash. 545 00:31:01,689 --> 00:31:03,966 and any gardener will tell you what that means. 546 00:31:03,966 --> 00:31:07,113 When it flooded every year, it dumped compost 547 00:31:07,113 --> 00:31:10,688 and fertilizer onto the land, and the land bloomed. 548 00:31:10,688 --> 00:31:11,641 Too well. 549 00:31:11,641 --> 00:31:15,995 With easy flood, the population grew to where Not even the Nile could support it without help. 550 00:31:15,995 --> 00:31:18,578 Faced with starvation, the river dwellers 551 00:31:18,578 --> 00:31:19,843 tried planting grain by hand. 552 00:31:19,843 --> 00:31:21,533 Not enough. 553 00:31:21,533 --> 00:31:33,763 What solved their problem was an invention that triggered off a series of events, 554 00:31:28,763 --> 00:31:33,454 because that invention was to trigger the beginnings of civilization. 555 00:32:12,565 --> 00:32:16,026 This is the first great man-made trigger of change, 556 00:32:16,026 --> 00:32:19,498 the plough, because with it, 557 00:32:19,498 --> 00:32:22,097 you know how much harvest you're going to get next year, 558 00:32:22,097 --> 00:32:29,329 and because of that, you know you're going to be here next year. 559 00:32:30,319 --> 00:32:33,123 And after a while, when you can produce surplus food, 560 00:32:33,123 --> 00:32:35,728 then, that's when things really start to move, 561 00:32:35,728 --> 00:32:37,059 in the tiny settlements. 562 00:32:41,339 --> 00:32:47,684 With regular food supplies, the population explodes. The village expands. 563 00:32:47,684 --> 00:32:49,504 There are more buildings, and they're bigger 564 00:32:49,504 --> 00:32:53,772 for bigger families, and they're more permanent. You domesticate animals for their milk 565 00:32:53,772 --> 00:32:56,575 and their meat and their skin, because they're not there to hunt anymore. 566 00:32:56,575 --> 00:33:01,644 and, basket weaving and the twisting of grass to do it, 567 00:33:01,644 --> 00:33:05,684 teaches you how to spin flax, and that makes linen. 568 00:33:08,005 --> 00:33:10,851 But, it's the grain that causes the fundamental change, 569 00:33:10,851 --> 00:33:13,153 because with it, you can bake the bread 570 00:33:13,153 --> 00:33:14,775 that is the staple diet on which everybody lives, 571 00:33:14,775 --> 00:33:20,556 and you learn about ovens, and about the effects of heat on mus and brick. 572 00:33:21,891 --> 00:33:23,634 But, above all, you have to have somewhere 573 00:33:23,634 --> 00:33:26,335 to store the grain surplus, in pots. 574 00:33:26,335 --> 00:33:28,381 But, there's so much surplus by now, 575 00:33:28,381 --> 00:33:31,667 you need the posts to be made faster, and you need them to last longer. 576 00:33:31,667 --> 00:33:33,958 So, the potter's wheel happens, 577 00:33:33,958 --> 00:33:36,435 then comes the problem of, who does it belong to? 578 00:33:36,435 --> 00:33:42,214 And the only answer to that is this, writing. 579 00:33:42,214 --> 00:33:44,252 And the very first writing takes that form, 580 00:33:44,252 --> 00:33:48,738 a name and a symbol for what's inside this pot, 581 00:33:48,738 --> 00:33:56,895 or a lot of pots or an entire village granary. And so, the little villages grew with their huts 582 00:33:56,895 --> 00:33:59,981 and their granary and then, almost out of nowhere, 583 00:33:59,981 --> 00:34:02,351 it seems, that happened. 584 00:34:06,317 --> 00:34:07,930 The oldest stone building in the world, 585 00:34:07,930 --> 00:34:11,988 the step pyramid of king Zoser at Saqqara near Cairo, 586 00:34:11,988 --> 00:34:15,577 built around 2700 B.C. 587 00:34:15,577 --> 00:34:17,622 Instant sophisticated architecture 588 00:34:17,622 --> 00:34:20,010 from mud huts, in one jump. 589 00:34:21,033 --> 00:34:21,880 How did they do it? 590 00:34:25,217 --> 00:34:27,227 Because of what they'd had to do to feed themselves, 591 00:34:27,227 --> 00:34:28,086 irrigate. 592 00:34:30,253 --> 00:34:31,895 Because the river flooded every year, 593 00:34:31,895 --> 00:34:37,516 and destroyed landmarks and then, retreated, leaving the soil to dry out, they had to do two things: 594 00:34:37,516 --> 00:34:41,534 find a way of measuring lands, so the farmer got his own fields back, 595 00:34:41,534 --> 00:34:45,556 and a way of channeling the water away for use after the flood had gone. 596 00:34:46,044 --> 00:34:48,644 The kind of measurement you need, to do those things, 597 00:34:48,644 --> 00:34:51,657 involves geometry and the type of mathematics 598 00:34:51,657 --> 00:34:53,148 a civil engineer uses, 599 00:34:53,148 --> 00:34:57,230 and building canals teaches you to work stone. 600 00:34:57,230 --> 00:35:01,541 [Hitting stone] 601 00:35:02,236 --> 00:35:04,439 If you know stonework and geometry and mathematics, 602 00:35:04,439 --> 00:35:05,793 you can build pyramids, 603 00:35:05,793 --> 00:35:08,070 especially if a strong central government, 604 00:35:08,070 --> 00:35:10,176 that was developed to run the irrigation schemes 605 00:35:10,176 --> 00:35:11,667 in the first place, tells you to. 606 00:35:11,667 --> 00:35:14,787 If the pharaoh said he wanted a pointed stone monument, 607 00:35:14,787 --> 00:35:16,267 that's what he got. 608 00:35:23,897 --> 00:35:25,718 Funny thing is, the same drough that drove everybody 609 00:35:25,718 --> 00:35:27,856 down to the Nile, also preserved the things 610 00:35:27,856 --> 00:35:30,571 they built, like their tombs, for thousands of years. 611 00:35:35,834 --> 00:35:39,042 The stuff on the walls in this tomb for example, 612 00:35:39,042 --> 00:35:45,922 is 4.500 years old, a kind of cartoon view of the civilizations the plough created. 613 00:35:45,922 --> 00:35:48,037 I mean, look, here's the irrigation, 614 00:35:48,037 --> 00:35:50,759 here are these people carrying water pots, you see them? 615 00:35:50,759 --> 00:35:53,449 And, they carry them across and they pour the water 616 00:35:53,449 --> 00:35:55,242 into a garden that has wall around it. 617 00:35:55,242 --> 00:35:58,366 And then, over here, look, there's a fellow 618 00:35:58,366 --> 00:35:59,407 doing a bit of weeding. 619 00:36:02,289 --> 00:36:08,067 There's the plough, they domesticated oxen, 620 00:36:08,067 --> 00:36:11,384 They tried to domesticate any animal that they can get their hand on. 621 00:36:11,384 --> 00:36:14,988 I mean, take a look at this, animal flat on its back, 622 00:36:14,988 --> 00:36:19,840 tie its back legs, hang on its front legs, stuff food down its throat, 623 00:36:19,840 --> 00:36:21,038 and hope it'll learn to love you. 624 00:36:21,038 --> 00:36:22,899 Didn't get too far with that one, 625 00:36:22,899 --> 00:36:23,967 it was a hyena. 626 00:36:27,535 --> 00:36:29,174 Well, you've got a growing community, 627 00:36:29,174 --> 00:36:30,543 and plenty of spare food, 628 00:36:30,543 --> 00:36:31,842 And you'll need to protect yourself. 629 00:36:31,842 --> 00:36:34,012 So, making weapons becomes very important. 630 00:36:34,012 --> 00:36:36,366 And here, on this wall, is the whole thing 631 00:36:36,366 --> 00:36:38,069 about handling metals. 632 00:36:38,069 --> 00:36:41,399 Look, here are the "Weights and Measure" people 633 00:36:41,399 --> 00:36:43,667 checking on how much metal's going to be used. 634 00:36:44,960 --> 00:36:47,106 Next to them, the furnace men, 635 00:36:47,106 --> 00:36:49,608 You see the way they're raising the temperature? 636 00:36:49,608 --> 00:36:52,501 They're blowing on these tubes to create a draft 637 00:36:52,501 --> 00:36:54,149 in the furnace, to get the temperature high. 638 00:36:55,535 --> 00:36:57,592 Next to them, here's the molten metal 639 00:36:57,592 --> 00:37:00,548 being poured into a mold, 640 00:37:01,545 --> 00:37:04,606 and here, a fellow's beating it flat. 641 00:37:10,743 --> 00:37:12,306 Okay, you get yourself a kingdom, 642 00:37:12,306 --> 00:37:13,003 you get what you deserve. 643 00:37:13,003 --> 00:37:14,974 You get bureaucrats, here they are, 644 00:37:14,974 --> 00:37:18,598 the scribes writing everything down. See the pens behind their ears? 645 00:37:19,086 --> 00:37:21,730 In this case, they're noting taxes. 646 00:37:21,730 --> 00:37:23,559 Here the people coming in to pay their taxes, 647 00:37:23,559 --> 00:37:27,191 led persuasively by the local police. 648 00:37:27,191 --> 00:37:29,516 Here's a policeman, with the rod of office, 649 00:37:31,774 --> 00:37:35,481 more policemen, here's an egyptian scruff of the neck, 650 00:37:35,481 --> 00:37:38,646 he obviously doesn't want pay. If you end uo not paying 651 00:37:38,646 --> 00:37:42,411 they get out their whips, and they tie you to a pole. 652 00:37:42,411 --> 00:37:44,727 And that's what you get for not coming up with the money. 653 00:37:48,339 --> 00:37:51,148 So, you have a busy sophisticated society, 654 00:37:51,148 --> 00:37:52,976 You have to have peopel at the top, in charge. 655 00:37:52,976 --> 00:37:54,905 This is the tomb of one of them. 656 00:37:54,905 --> 00:37:57,238 He was a kind of egyptian chancellor, 657 00:37:57,238 --> 00:38:03,668 responsible directly to the king. There he is: his name was Miraluka. 658 00:38:06,249 --> 00:38:08,901 By sometime around 3200 B.C., 659 00:38:08,901 --> 00:38:11,446 the entire 700-mile length of the Nile, 660 00:38:11,446 --> 00:38:13,236 from the Mediterranean to Aswan, 661 00:38:13,236 --> 00:38:16,776 was united and administered by officials like Miraluka, 662 00:38:16,776 --> 00:38:19,840 each one running what was called a water province, 663 00:38:19,840 --> 00:38:21,578 a section of the irrigation network, 664 00:38:21,578 --> 00:38:23,724 and of the river, under his command. 665 00:38:28,664 --> 00:38:33,034 What held it all togheter was the king's magic ability 666 00:38:33,034 --> 00:38:35,118 as a god, to come up year after year, 667 00:38:35,118 --> 00:38:36,650 with an inundation of the Nile, 668 00:38:36,650 --> 00:38:40,215 and to know exactly how high the waters would do go, 669 00:38:40,215 --> 00:38:42,863 of course, it wasn't magic, it was his astronomers. 670 00:38:42,863 --> 00:38:46,464 They observed that one particular star, Sirius, 671 00:38:46,464 --> 00:38:49,798 rises just before dawn on one particular day, 672 00:38:49,798 --> 00:38:51,672 the 17th of july, every year, 673 00:38:51,672 --> 00:38:55,357 and that day is one day before the flood begins. 674 00:38:55,930 --> 00:38:58,458 They also saw that on average, 675 00:38:58,458 --> 00:39:02,162 the flood itself came once every 365 days. 676 00:39:02,162 --> 00:39:03,832 Now, you put those two facts together, 677 00:39:03,832 --> 00:39:08,054 the star before dawn and the flood, and you've got yourself a calendar. 678 00:39:08,054 --> 00:39:12,704 Under the calendar you can organize people, you can give them a date to do something on. 679 00:39:13,478 --> 00:39:15,348 and for the King's ability to predict 680 00:39:15,348 --> 00:39:16,501 how high the water would go, 681 00:39:16,501 --> 00:39:19,573 well, you record the level of the flood every year 682 00:39:19,573 --> 00:39:20,485 with a scratch on the wall. 683 00:39:20,822 --> 00:39:22,901 And after a while, your experience will tell you, 684 00:39:22,901 --> 00:39:25,517 early on, how high the water's going to be later. 685 00:39:26,568 --> 00:39:29,188 Now in Egypt, where water is life, 686 00:39:29,657 --> 00:39:32,975 that kind of knowledge and the ability to control, 687 00:39:33,824 --> 00:39:35,492 gives you the power to build empires. 688 00:39:53,297 --> 00:39:55,992 These are the great ancient temples of Karnak, 689 00:39:55,992 --> 00:40:00,400 on the edge of the Nile, about 450 miles south of Cairo. 690 00:40:00,650 --> 00:40:05,462 They were the center of egyptian religion build in the imperial of city of Thebes, 691 00:40:05,462 --> 00:40:07,569 when the egyptian empire was at its height, 692 00:40:07,935 --> 00:40:09,652 the greatest power in the world, 693 00:40:10,010 --> 00:40:12,994 this was the New York of the time. 694 00:40:14,271 --> 00:40:17,758 The temples were built over a period of about 2.000 years, 695 00:40:17,758 --> 00:40:23,595 Each pharaoh adding his bit, living his name in stone to last forever. 696 00:40:29,815 --> 00:40:38,296 Inside the temple domain, there were 65 towns, 433 gardens and orchards, 400.000 animals, 697 00:40:38,813 --> 00:40:41,523 and it took 80.000 people just to run the place. 698 00:40:42,059 --> 00:40:43,644 Small wonder that centuries afterwards, 699 00:40:43,644 --> 00:40:48,365 the greeks and the romans came here, and gawked like peasants, at a civilization 700 00:40:48,365 --> 00:40:52,301 that made their efforts look like well-dressed mud huts. 701 00:40:52,301 --> 00:40:54,947 It still has that effect today. 702 00:40:58,675 --> 00:41:01,754 You come here, from the great modern cities, 703 00:41:01,754 --> 00:41:04,860 full of the immense power of modern technology 704 00:41:04,860 --> 00:41:06,684 At your fingertips: press a button, 705 00:41:06,684 --> 00:41:07,389 turn a switch, 706 00:41:07,389 --> 00:41:10,685 and this place -- stops you dead. 707 00:41:23,036 --> 00:41:24,704 And then, just when you think 708 00:41:24,704 --> 00:41:25,945 you've got the measure of Karnak, 709 00:41:25,945 --> 00:41:29,097 you come here at dawn, to the hall of columns, 710 00:41:29,097 --> 00:41:31,666 one of the most massive structure ever built, 711 00:41:31,666 --> 00:41:33,961 and anything i was going to say, 712 00:41:33,961 --> 00:41:34,959 isn't enough. 713 00:41:34,959 --> 00:41:36,578 Look at it. 714 00:41:36,819 --> 00:41:41,363 [Dramatic music] 715 00:42:20,898 --> 00:42:23,361 The egyptian built an empire, 716 00:42:23,361 --> 00:42:25,682 and ran it with a handful of technology, 717 00:42:25,682 --> 00:42:27,940 the wheel, the irrigation canals, 718 00:42:27,940 --> 00:42:32,927 the loom, the calendar, pen and ink, some cutting tools, simple metallurgy, 719 00:42:32,927 --> 00:42:36,183 and the plough, the invention that triggered it all off. 720 00:42:36,183 --> 00:42:42,338 And yet, look hoe complex and sophisticated their civilization was, and how soon it happened 721 00:42:42,338 --> 00:42:47,619 After that first man-made harvest, the egyptian plough, 722 00:42:47,619 --> 00:42:50,952 and those of the few other civilizations that sprang up around the world 723 00:42:50,952 --> 00:42:51,639 at the same time, 724 00:42:51,639 --> 00:42:53,690 gave us control over nature, 725 00:42:53,690 --> 00:42:58,815 and at the same time, tide us for good to the things that we invent, 726 00:42:58,815 --> 00:43:00,616 so that tomorrow will be better than today. 727 00:43:02,278 --> 00:43:05,183 The egyptians knew that, that's why they had gods, 728 00:43:05,792 --> 00:43:07,669 to make sure that their systems didn't fail. 729 00:43:15,004 --> 00:43:17,060 Karnak was the first great statement 730 00:43:17,060 --> 00:43:19,413 of what technology could do with unlimited manpower, 731 00:43:19,413 --> 00:43:20,932 and the approval of the gods. 732 00:43:25,215 --> 00:43:28,384 Ironically, the modern equivalent lies again, in the desert. 733 00:43:28,384 --> 00:43:31,325 This time, the nomads also settled by a river, 734 00:43:31,325 --> 00:43:32,654 a river of oil. 735 00:43:39,126 --> 00:43:42,132 But, what it took the pharaohs 4.000 years to build, 736 00:43:42,132 --> 00:43:44,378 took the kuwaitis 4.000 days. 737 00:43:44,378 --> 00:43:45,813 What's happened in Kuwait, 738 00:43:45,813 --> 00:43:49,925 the change from a nomadic existence to being able to buy and use everything 739 00:43:49,925 --> 00:43:51,336 modern technology has to offer, 740 00:43:51,336 --> 00:43:53,769 has come in much less than one generation. 741 00:43:56,873 --> 00:43:59,748 [Arabian music] 742 00:44:05,769 --> 00:44:08,369 Kuwait represents the immense power of technology 743 00:44:08,369 --> 00:44:10,759 used in a way most of us have never experienced, 744 00:44:10,759 --> 00:44:12,933 because we've lived with a kind of change 745 00:44:12,933 --> 00:44:14,667 it can bring, for more than a 100 years. 746 00:44:14,667 --> 00:44:16,869 Here, it's been focused. 747 00:44:16,869 --> 00:44:19,786 Change has been instant and total. 748 00:44:19,786 --> 00:44:24,996 [Arabic language] 749 00:44:25,780 --> 00:44:28,009 Kuwait has suddenly become like New York, 750 00:44:28,009 --> 00:44:30,612 or any other of the great urban island of technology, 751 00:44:30,612 --> 00:44:34,750 totally dependent on that technology, like them, without it, 752 00:44:34,750 --> 00:44:36,426 Kuwait would return to the desert. 753 00:44:38,496 --> 00:44:41,231 Hello, how are you? 754 00:44:43,233 --> 00:44:48,748 Hey listen, I'm coming to spend my Christmas in New York, okay? 755 00:44:49,811 --> 00:44:51,534 (James Burke) You see how increasingly, 756 00:44:51,534 --> 00:44:53,472 the only way we, in the advanced industrial nations, 757 00:44:53,472 --> 00:44:56,734 with our bewildering technology network can survive, 758 00:44:56,734 --> 00:44:59,719 is by selling bewilderment and dependence on technology 759 00:44:59,719 --> 00:45:04,994 to the rest of the world. Or is it not bewilderment and depence, 760 00:45:04,994 --> 00:45:07,701 but a healthier, wealthier, better way of living, 761 00:45:07,701 --> 00:45:08,606 than the old way? 762 00:45:08,606 --> 00:45:11,428 And yet, whether or not you dress up technology 763 00:45:11,428 --> 00:45:14,656 to look local, the technology network is the same. 764 00:45:14,656 --> 00:45:18,177 And as it spreads, will it spread the ability 765 00:45:18,177 --> 00:45:21,977 to use machines as we do, without understanding them. 766 00:45:24,133 --> 00:45:26,134 Somebody said, a few years ago, 767 00:45:26,637 --> 00:45:29,221 about the way our modern world affects us all, 768 00:45:30,094 --> 00:45:31,509 "If you understand something today, 769 00:45:31,509 --> 00:45:34,225 that means it must already be obsolete." 770 00:45:34,540 --> 00:45:40,599 or, to put it in another way, never have so many people understood so little about so much. 771 00:45:41,573 --> 00:45:46,220 So, why are we in this position? Why is our modern industrialized world 772 00:45:46,220 --> 00:45:49,900 the way it is, and not some different way with different technology, 773 00:45:49,900 --> 00:45:51,421 doing different things to us? 774 00:45:52,084 --> 00:45:54,625 Well, that's what the rest of this series is going to look at. 775 00:45:56,269 --> 00:45:59,387 You saw, just now, the plough and irrigation 776 00:45:59,387 --> 00:46:00,604 kicked us all off. 777 00:46:01,385 --> 00:46:03,606 And, that an invention acts rather like a trigger, 778 00:46:03,606 --> 00:46:07,457 because once it's there, it changes the way things are. 779 00:46:07,457 --> 00:46:10,476 And that change stimulates the production 780 00:46:10,476 --> 00:46:11,275 of another invention, 781 00:46:11,275 --> 00:46:13,813 which in turn, causes change and so on. 782 00:46:17,063 --> 00:46:20,213 Why those inventions happened between 6.000 years ago 783 00:46:20,213 --> 00:46:24,188 and now, where they happened and where they happened is a fascinating blend 784 00:46:24,188 --> 00:46:28,678 of accident, genius, craftsmanship, geography, 785 00:46:28,678 --> 00:46:31,017 religion, war, money, ambition. 786 00:46:31,978 --> 00:46:35,540 Above all, at some point everybody is involved 787 00:46:35,540 --> 00:46:38,291 in a business of change, not just the so-called great men, 788 00:46:38,291 --> 00:46:43,401 given what they knew at the time and a moderate amount of what's up here 789 00:46:43,857 --> 00:46:46,139 I hope to show you that you or I could have done 790 00:46:46,139 --> 00:46:48,462 just what they did, or come close to it, 791 00:46:49,530 --> 00:46:52,550 because at no time, did an invention 792 00:46:52,550 --> 00:46:55,951 come out of thin air into somebody's head, like that. 793 00:46:59,396 --> 00:47:01,584 You just had to put a number of bits and peices 794 00:47:01,584 --> 00:47:04,564 that were already there, together, in the right way. 795 00:47:11,978 --> 00:47:15,593 Following the trail of events, from some point in the past, 796 00:47:15,593 --> 00:47:17,129 to a piece of modern technology, 797 00:47:17,129 --> 00:47:20,113 is rather like a detective story 798 00:47:20,113 --> 00:47:21,631 with you as the detective, 799 00:47:21,631 --> 00:47:24,655 knowing only as much as the people in the past do, 800 00:47:24,655 --> 00:47:26,621 and like them, having to guess 801 00:47:26,621 --> 00:47:28,247 at what was likely to happen next. 802 00:47:28,247 --> 00:47:32,921 So, the trigger that sets off the first 803 00:47:32,921 --> 00:47:36,959 of those detective stories -- is that. 804 00:47:36,959 --> 00:47:39,294 And i'd like to leave you with one question 805 00:47:39,294 --> 00:47:46,390 before next time: why does a modern invention that fundamentally affects the lives 806 00:47:46,390 --> 00:47:48,369 of every single human being on this planet, 807 00:47:48,369 --> 00:47:51,610 begin 2.600 years ago, 808 00:47:51,997 --> 00:48:00,473 with somebody doing this: [rubbing stone]?