1 00:00:05,690 --> 00:00:03,439 first speaker this afternoon is Bernard 2 00:00:08,000 --> 00:00:05,700 hide from the Caliph Idzik sin stitute 3 00:00:11,749 --> 00:00:08,010 an astro physicist and author of over 4 00:00:13,490 --> 00:00:11,759 130 scientific publications former 5 00:00:15,169 --> 00:00:13,500 editor of the Astrophysical Journal and 6 00:00:18,529 --> 00:00:15,179 a former editor of the journal of 7 00:00:22,759 --> 00:00:18,539 scientific exploration so without 8 00:00:24,950 --> 00:00:22,769 further ado Bernie Nike York well this 9 00:00:26,269 --> 00:00:24,960 talk grew out of a book that I published 10 00:00:28,519 --> 00:00:26,279 a couple of years ago called the God 11 00:00:30,080 --> 00:00:28,529 theory and i'll be talking about 12 00:00:32,690 --> 00:00:30,090 consciousness having to do with this 13 00:00:35,810 --> 00:00:32,700 theory in the talk this afternoon but it 14 00:00:38,000 --> 00:00:35,820 stems from the discovery of the last 20 15 00:00:39,470 --> 00:00:38,010 years or so that our universe seems to 16 00:00:40,910 --> 00:00:39,480 be a very finely tuned place I'm not 17 00:00:42,560 --> 00:00:40,920 going to go through these in any detail 18 00:00:44,690 --> 00:00:42,570 but these are nine properties of the 19 00:00:46,729 --> 00:00:44,700 universe that pretty much today 20 00:00:49,130 --> 00:00:46,739 astrophysicists agree our rather 21 00:00:50,450 --> 00:00:49,140 remarkably finely tuned to make it 22 00:00:51,560 --> 00:00:50,460 possible for life to evolve in the 23 00:00:52,959 --> 00:00:51,570 universe they are the ratio of the 24 00:00:55,189 --> 00:00:52,969 gravitation with the Coulomb force 25 00:00:57,229 --> 00:00:55,199 strength of the nuclear force if that 26 00:00:58,910 --> 00:00:57,239 one were ten or twenty percent higher or 27 00:01:01,279 --> 00:00:58,920 lower than it is we wouldn't have stars 28 00:01:02,990 --> 00:01:01,289 a certain carbon resonance that allows 29 00:01:04,630 --> 00:01:03,000 carbon to form in the interiors of stars 30 00:01:06,980 --> 00:01:04,640 which of course is necessary for life 31 00:01:09,620 --> 00:01:06,990 the expansion property of water upon 32 00:01:11,300 --> 00:01:09,630 freezing the fact of neutron is slightly 33 00:01:13,789 --> 00:01:11,310 heavier than the proton and not the 34 00:01:15,200 --> 00:01:13,799 other way around the average density of 35 00:01:18,289 --> 00:01:15,210 matter in the universe the strength of 36 00:01:20,510 --> 00:01:18,299 the dark energy quantum clumping and the 37 00:01:22,700 --> 00:01:20,520 slight prevalence of matter over 38 00:01:24,020 --> 00:01:22,710 antimatter in the universe formed now 39 00:01:25,940 --> 00:01:24,030 all of these taken together could have 40 00:01:28,280 --> 00:01:25,950 been rather different than what they are 41 00:01:30,679 --> 00:01:28,290 and if they were we wouldn't be here no 42 00:01:32,030 --> 00:01:30,689 were another life be here but the arbor 43 00:01:34,069 --> 00:01:32,040 rather finely tuned and there are two 44 00:01:37,219 --> 00:01:34,079 explanations for this which I'll talk 45 00:01:38,840 --> 00:01:37,229 about next but first to mention that in 46 00:01:39,740 --> 00:01:38,850 current astrophysical theory we think 47 00:01:42,020 --> 00:01:39,750 that the universe went through a 48 00:01:43,490 --> 00:01:42,030 tremendous period of inflation before it 49 00:01:45,770 --> 00:01:43,500 settled down into the rather slow 50 00:01:47,270 --> 00:01:45,780 expansion that we now call the Hubble 51 00:01:49,580 --> 00:01:47,280 expansion that is characterizing the 52 00:01:52,160 --> 00:01:49,590 universe in the first 10 to the minus 34 53 00:01:53,510 --> 00:01:52,170 seconds or thereabouts and that's sort 54 00:01:56,030 --> 00:01:53,520 of a billionth of a billionth of a 55 00:01:58,340 --> 00:01:56,040 billionth of a millionth of a second the 56 00:02:01,039 --> 00:01:58,350 universe expanded tremendously into a 57 00:02:02,899 --> 00:02:01,049 region of well it became a region of 58 00:02:04,249 --> 00:02:02,909 space that led to the formation of our 59 00:02:07,069 --> 00:02:04,259 universe and perhaps even other 60 00:02:08,570 --> 00:02:07,079 universes so the idea that there could 61 00:02:12,050 --> 00:02:08,580 be other universes forming out of this 62 00:02:13,880 --> 00:02:12,060 inflation function leads to the 63 00:02:15,950 --> 00:02:13,890 explanation that maybe our universes 64 00:02:17,090 --> 00:02:15,960 not really special it's only that there 65 00:02:18,680 --> 00:02:17,100 are lots and lots of other universes 66 00:02:21,080 --> 00:02:18,690 that came out of this inflationary 67 00:02:23,240 --> 00:02:21,090 period in fact there may be literally an 68 00:02:25,070 --> 00:02:23,250 infinite number of other universes that 69 00:02:26,750 --> 00:02:25,080 came out of this inflationary period and 70 00:02:28,820 --> 00:02:26,760 therefore there must be a whole 71 00:02:30,670 --> 00:02:28,830 distribution whole ensemble of different 72 00:02:32,660 --> 00:02:30,680 laws and constants of nature that 73 00:02:34,490 --> 00:02:32,670 characterizes in different universes and 74 00:02:35,720 --> 00:02:34,500 ours is the one we happen to be able to 75 00:02:36,830 --> 00:02:35,730 live in we wouldn't be in any of the 76 00:02:38,810 --> 00:02:36,840 others because we couldn't have arisen 77 00:02:40,640 --> 00:02:38,820 in them and so this multiverse 78 00:02:42,350 --> 00:02:40,650 explanation for why our universe is 79 00:02:44,000 --> 00:02:42,360 finely tuned is the one that you'll find 80 00:02:46,340 --> 00:02:44,010 in mainstream astrophysics and there are 81 00:02:47,720 --> 00:02:46,350 books out on this by by people such as 82 00:02:49,850 --> 00:02:47,730 Sir Martin Rees the astronomer royal 83 00:02:51,590 --> 00:02:49,860 Leonard Susskind the Stanford physicist 84 00:02:53,030 --> 00:02:51,600 and one of the fathers of string theory 85 00:02:55,250 --> 00:02:53,040 and it's a perfectly plausible 86 00:02:57,110 --> 00:02:55,260 explanation that we are not special it's 87 00:02:59,060 --> 00:02:57,120 just that we are part of an ensemble of 88 00:03:01,850 --> 00:02:59,070 a huge vast number of other universes 89 00:03:03,440 --> 00:03:01,860 that unfortunately we can never see we 90 00:03:06,199 --> 00:03:03,450 can never directly detect we can never 91 00:03:07,580 --> 00:03:06,209 measure the other alternative of course 92 00:03:09,440 --> 00:03:07,590 the alternative is that there is an 93 00:03:11,360 --> 00:03:09,450 intelligence with a purpose behind the 94 00:03:12,590 --> 00:03:11,370 laws of nature not at all something 95 00:03:14,479 --> 00:03:12,600 having to do with intelligent design by 96 00:03:16,759 --> 00:03:14,489 the way but having to do with dreaming 97 00:03:18,710 --> 00:03:16,769 into existence the laws of nature and 98 00:03:20,690 --> 00:03:18,720 constants that would lead to a life 99 00:03:23,270 --> 00:03:20,700 friendly universe not just life on Earth 100 00:03:24,860 --> 00:03:23,280 I'm assuming but presumably life on many 101 00:03:27,080 --> 00:03:24,870 other planets around lots of other stars 102 00:03:29,060 --> 00:03:27,090 and lots of other galaxies in fact even 103 00:03:31,310 --> 00:03:29,070 sir Fred Hoyle for the end of his life 104 00:03:33,050 --> 00:03:31,320 called universe and obvious fix when we 105 00:03:36,050 --> 00:03:33,060 looked at the the properties of the 106 00:03:38,000 --> 00:03:36,060 universe so I began to think about the 107 00:03:39,650 --> 00:03:38,010 notion that maybe the universe is the 108 00:03:42,020 --> 00:03:39,660 way it is because there is a conscious 109 00:03:44,690 --> 00:03:42,030 intelligence behind it behind the the 110 00:03:46,190 --> 00:03:44,700 origin of the universe this is Sir James 111 00:03:47,600 --> 00:03:46,200 jeans one of the the prominent 112 00:03:50,509 --> 00:03:47,610 astrophysicists of the first half of the 113 00:03:52,160 --> 00:03:50,519 last century and he wrote about this he 114 00:03:53,630 --> 00:03:52,170 says the universe begins to look more 115 00:03:56,449 --> 00:03:53,640 like a great thought than like a great 116 00:03:57,949 --> 00:03:56,459 machine mine no longer appears as an 117 00:04:00,650 --> 00:03:57,959 accidental intruder into the realm of 118 00:04:02,780 --> 00:04:00,660 matter we are beginning to think that we 119 00:04:04,910 --> 00:04:02,790 ought rather to hail it that is mind as 120 00:04:06,920 --> 00:04:04,920 the creator and governor of the realm of 121 00:04:08,270 --> 00:04:06,930 matter and so he was proposing that 122 00:04:10,670 --> 00:04:08,280 there is an intelligence behind the 123 00:04:12,340 --> 00:04:10,680 universe to make it be the sort of 124 00:04:14,990 --> 00:04:12,350 special place that we're now we really 125 00:04:17,240 --> 00:04:15,000 determined with the great precision that 126 00:04:18,979 --> 00:04:17,250 it appears to be another brilliant 127 00:04:20,120 --> 00:04:18,989 astrophysicist from that same error sir 128 00:04:22,460 --> 00:04:20,130 arthur eddington and here he is with 129 00:04:24,589 --> 00:04:22,470 Einstein Eddington was the one who made 130 00:04:27,770 --> 00:04:24,599 Einstein famous and you can see on the 131 00:04:29,240 --> 00:04:27,780 left side the headlines 132 00:04:31,040 --> 00:04:29,250 I seem to have lost the other point are 133 00:04:34,220 --> 00:04:31,050 there it is the headlines from the new 134 00:04:37,520 --> 00:04:34,230 york times when the discovery was made 135 00:04:39,710 --> 00:04:37,530 that the the Sun causes the bending of 136 00:04:41,629 --> 00:04:39,720 starlight during the eclipse of 1919 137 00:04:43,580 --> 00:04:41,639 lights all askew in the heavens men of 138 00:04:45,290 --> 00:04:43,590 science more or less agog of results of 139 00:04:49,520 --> 00:04:45,300 eclipse observations einstein theory 140 00:04:51,020 --> 00:04:49,530 triumphs a book for 12 wise men so this 141 00:04:52,129 --> 00:04:51,030 is what made Einstein famous and it was 142 00:04:53,990 --> 00:04:52,139 Sir Arthur Eddington who led that 143 00:04:56,960 --> 00:04:54,000 Eclipse expedition to print repay in 144 00:04:58,280 --> 00:04:56,970 1919 that made the observation sir 145 00:05:00,290 --> 00:04:58,290 arthur eddington was a brilliant man 146 00:05:01,850 --> 00:05:00,300 probably the predominant the most 147 00:05:04,250 --> 00:05:01,860 prominent astrophysicist of the first 148 00:05:07,100 --> 00:05:04,260 half of the last century and he wrote as 149 00:05:09,140 --> 00:05:07,110 many books one of them the mathematical 150 00:05:11,030 --> 00:05:09,150 theory of relativity which was a the 151 00:05:13,100 --> 00:05:11,040 exposition of general relativity the 152 00:05:14,300 --> 00:05:13,110 first textbook on that which by the way 153 00:05:18,080 --> 00:05:14,310 I also used when I was a graduate 154 00:05:20,690 --> 00:05:18,090 student back in the 1970s and 1980s the 155 00:05:22,460 --> 00:05:20,700 original edition came out in 1923 he was 156 00:05:24,710 --> 00:05:22,470 also the one who proposed the 157 00:05:28,760 --> 00:05:24,720 thermonuclear reactions as the basis for 158 00:05:31,250 --> 00:05:28,770 the the energy of stars a brilliant man 159 00:05:33,320 --> 00:05:31,260 he also wrote however science and the 160 00:05:35,810 --> 00:05:33,330 unseen world because he was also a 161 00:05:37,550 --> 00:05:35,820 mystic it was a Quaker new mystic and he 162 00:05:39,680 --> 00:05:37,560 asked the question therein are we in 163 00:05:41,390 --> 00:05:39,690 pursuing the mystical outlook facing the 164 00:05:44,719 --> 00:05:41,400 hard facts of experience surely we are 165 00:05:47,000 --> 00:05:44,729 and so he was not on the shame to write 166 00:05:49,550 --> 00:05:47,010 about and talked about his view that in 167 00:05:50,930 --> 00:05:49,560 fact there's more to the reality more to 168 00:05:57,710 --> 00:05:50,940 reality than simply the physical 169 00:05:59,570 --> 00:05:57,720 universe now as it turns out there is 170 00:06:00,830 --> 00:05:59,580 more reason than ever today to take 171 00:06:02,719 --> 00:06:00,840 seriously the notion that the 172 00:06:04,940 --> 00:06:02,729 consciousness is not some epithet 173 00:06:06,770 --> 00:06:04,950 nominal byproduct of life arising 174 00:06:08,719 --> 00:06:06,780 through evolution but rather than 175 00:06:10,909 --> 00:06:08,729 consciousness as a primary primary 176 00:06:13,550 --> 00:06:10,919 formative element in the universe and in 177 00:06:17,360 --> 00:06:13,560 fact consciousness is the basis of the 178 00:06:19,130 --> 00:06:17,370 universe this is another book that just 179 00:06:21,740 --> 00:06:19,140 came out a couple of years ago by a 180 00:06:23,360 --> 00:06:21,750 couple of physicists at the University 181 00:06:26,090 --> 00:06:23,370 of California Santa Cruz in fact one of 182 00:06:27,680 --> 00:06:26,100 the bruce rosenblum was the chair of the 183 00:06:31,100 --> 00:06:27,690 department and what they've done is to 184 00:06:32,810 --> 00:06:31,110 write a book for undergraduates or 185 00:06:35,540 --> 00:06:32,820 anyone interested in the philosophy of 186 00:06:38,990 --> 00:06:35,550 quantum physics the idea being that 187 00:06:40,490 --> 00:06:39,000 there are the interpretation of quantum 188 00:06:41,390 --> 00:06:40,500 physics has now gotten us to the point 189 00:06:43,010 --> 00:06:41,400 where 190 00:06:45,920 --> 00:06:43,020 it's really necessary to invoke 191 00:06:47,900 --> 00:06:45,930 consciousness as the necessary 192 00:06:49,420 --> 00:06:47,910 ingredient to make reality happen to 193 00:06:52,159 --> 00:06:49,430 shape reality at the quantum level 194 00:06:53,719 --> 00:06:52,169 conscious is something you can't do 195 00:06:55,520 --> 00:06:53,729 without that's up going to be talking 196 00:06:57,409 --> 00:06:55,530 about doing the rest of the presentation 197 00:06:59,990 --> 00:06:57,419 let me give you a few quotes from the 198 00:07:02,180 --> 00:07:00,000 book quantum theory is the most 199 00:07:04,400 --> 00:07:02,190 stunningly successful theory in all of 200 00:07:06,050 --> 00:07:04,410 science not a single one of its 201 00:07:08,540 --> 00:07:06,060 predictions has ever been proven wrong 202 00:07:11,689 --> 00:07:08,550 so quantum mechanics quantum theory 203 00:07:14,270 --> 00:07:11,699 really is a a wonderfully valid one 204 00:07:16,219 --> 00:07:14,280 wonderfully robust theory however 205 00:07:18,800 --> 00:07:16,229 quantum experiments hint at a worldview 206 00:07:20,180 --> 00:07:18,810 that has not yet been grasped the 207 00:07:22,370 --> 00:07:20,190 existence of something beyond what we 208 00:07:23,960 --> 00:07:22,380 usually consider physics beyond what we 209 00:07:26,330 --> 00:07:23,970 usually consider the physical world and 210 00:07:28,550 --> 00:07:26,340 they wrote this sort of thing with you 211 00:07:30,230 --> 00:07:28,560 can read in the book their trepidation 212 00:07:33,080 --> 00:07:30,240 at putting ideas like this out because 213 00:07:35,379 --> 00:07:33,090 they're afraid of being criticized by 214 00:07:38,870 --> 00:07:35,389 their colleagues for putting a sort of 215 00:07:40,430 --> 00:07:38,880 new-age fuzzy-wuzzy kinds of notions out 216 00:07:41,749 --> 00:07:40,440 there that might confuse people into 217 00:07:42,920 --> 00:07:41,759 thinking that somehow physics proves 218 00:07:44,990 --> 00:07:42,930 that there's God it doesn't of course 219 00:07:46,969 --> 00:07:45,000 and I'm not about to say that it is 220 00:07:49,400 --> 00:07:46,979 lecture either but what physics does do 221 00:07:51,379 --> 00:07:49,410 today at the quantum level and therefore 222 00:07:53,390 --> 00:07:51,389 at all higher levels i think is to 223 00:07:57,050 --> 00:07:53,400 require that consciousness is necessary 224 00:07:59,330 --> 00:07:57,060 element in creating reality at that in 225 00:08:02,300 --> 00:07:59,340 the measurement of things at the quantum 226 00:08:03,830 --> 00:08:02,310 phase the other point they made which I 227 00:08:06,950 --> 00:08:03,840 had not really appreciated was that to 228 00:08:08,450 --> 00:08:06,960 really understand the philosophical 229 00:08:10,520 --> 00:08:08,460 implications of quantum physics you 230 00:08:12,200 --> 00:08:10,530 don't have to be a physicist you don't 231 00:08:14,420 --> 00:08:12,210 have to know the mathematics at all of 232 00:08:16,969 --> 00:08:14,430 quantum physics to appreciate the 233 00:08:19,430 --> 00:08:16,979 conundrum in quantum mechanics of 234 00:08:21,920 --> 00:08:19,440 requiring an observer with consciousness 235 00:08:23,810 --> 00:08:21,930 to actually make things happen you can 236 00:08:25,730 --> 00:08:23,820 perfectly well engage in philosophical 237 00:08:27,110 --> 00:08:25,740 discussions of quantum physics by 238 00:08:30,379 --> 00:08:27,120 understanding quantum physics at a 239 00:08:32,510 --> 00:08:30,389 qualitative level the operators the the 240 00:08:34,430 --> 00:08:32,520 Hilbert spaces all of that that's fine 241 00:08:36,709 --> 00:08:34,440 if you're going to manipulate equations 242 00:08:38,480 --> 00:08:36,719 and you know solve quantum problems but 243 00:08:40,730 --> 00:08:38,490 in terms of understanding what quantum 244 00:08:43,130 --> 00:08:40,740 physics really implies philosophically 245 00:08:44,630 --> 00:08:43,140 you don't need any of that you can be an 246 00:08:46,490 --> 00:08:44,640 undergraduate having taken this course 247 00:08:49,640 --> 00:08:46,500 with some deep thinking about what it 248 00:08:51,740 --> 00:08:49,650 means and discuss with other people and 249 00:08:54,769 --> 00:08:51,750 with physicists what it all means with 250 00:08:55,100 --> 00:08:54,779 some level of credibility and with you 251 00:08:57,829 --> 00:08:55,110 know 252 00:08:59,210 --> 00:08:57,839 no no less a deep understanding of what 253 00:09:00,860 --> 00:08:59,220 it means then if you could manipulate 254 00:09:03,050 --> 00:09:00,870 all the mathematics of quantum theory 255 00:09:05,180 --> 00:09:03,060 which is quite formidable which I've had 256 00:09:09,199 --> 00:09:05,190 some experience with both positively and 257 00:09:11,150 --> 00:09:09,209 negatively the quantum enigma quantum 258 00:09:12,590 --> 00:09:11,160 mechanics applies to everything we can 259 00:09:14,990 --> 00:09:12,600 now manipulate individual atoms and 260 00:09:17,000 --> 00:09:15,000 here's an example from 1989 already of a 261 00:09:21,190 --> 00:09:17,010 scanning tunneling microscope image of 262 00:09:25,009 --> 00:09:21,200 the IBM spelled out on individual atoms 263 00:09:26,690 --> 00:09:25,019 now what's not widely realized is that 264 00:09:29,269 --> 00:09:26,700 an atom and it's wavefunction are the 265 00:09:30,769 --> 00:09:29,279 same thing it you know when I first 266 00:09:33,620 --> 00:09:30,779 started studying quantum physics I 267 00:09:34,940 --> 00:09:33,630 thought that the wave function which is 268 00:09:36,139 --> 00:09:34,950 the thing that the fuzzy thing that 269 00:09:37,490 --> 00:09:36,149 describes sort of where you're going to 270 00:09:40,430 --> 00:09:37,500 find a party when we make a measurement 271 00:09:42,590 --> 00:09:40,440 that that wave function is something to 272 00:09:44,930 --> 00:09:42,600 sort of over and above the particle that 273 00:09:46,670 --> 00:09:44,940 it's there and the particle is sort of 274 00:09:48,800 --> 00:09:46,680 jostled around or somehow is spread out 275 00:09:50,810 --> 00:09:48,810 within this wave function but it's 276 00:09:53,449 --> 00:09:50,820 actually the case that the wave function 277 00:09:55,400 --> 00:09:53,459 is the object and when you collapse the 278 00:09:57,350 --> 00:09:55,410 wave function you're causing the object 279 00:09:59,600 --> 00:09:57,360 to appear in a certain place it's not a