1 00:00:10,390 --> 00:00:07,349 so for 2 00:00:11,990 --> 00:00:10,400 all those future aspiring astronauts 3 00:00:14,789 --> 00:00:12,000 out there particularly kids and you know 4 00:00:17,189 --> 00:00:14,799 i i was a kid watching 5 00:00:20,150 --> 00:00:17,199 the apollo landings at the age of 12 and 6 00:00:21,750 --> 00:00:20,160 13. i thought the whole thing was just 7 00:00:23,830 --> 00:00:21,760 magical i thought this was the best 8 00:00:25,830 --> 00:00:23,840 thing ever and it inspired me you know 9 00:00:28,230 --> 00:00:25,840 the first thing i did i'd go along to my 10 00:00:30,150 --> 00:00:28,240 careers master at school said how do i 11 00:00:31,990 --> 00:00:30,160 do that 12 00:00:33,670 --> 00:00:32,000 and he said well you probably ought to 13 00:00:34,870 --> 00:00:33,680 study math 14 00:00:37,670 --> 00:00:34,880 physics 15 00:00:38,950 --> 00:00:37,680 uh chemistry biology stuff like that 16 00:00:40,069 --> 00:00:38,960 and that's what got me going into 17 00:00:41,510 --> 00:00:40,079 science 18 00:00:43,750 --> 00:00:41,520 so i found the whole astronaut business 19 00:00:45,350 --> 00:00:43,760 a tremendous motivator to study the 20 00:00:47,270 --> 00:00:45,360 sciences which i've never regretted 21 00:00:49,830 --> 00:00:47,280 because i turned out i love science 22 00:00:51,270 --> 00:00:49,840 as much as i love being a national 23 00:00:53,830 --> 00:00:51,280 but i want you know young people to 24 00:00:55,590 --> 00:00:53,840 imagine that um 25 00:00:57,110 --> 00:00:55,600 the whole business not just astronauts 26 00:00:59,110 --> 00:00:57,120 but everybody who's bound up in the 27 00:01:01,590 --> 00:00:59,120 space business because it's not just the 28 00:01:03,750 --> 00:01:01,600 crews it's the whole 29 00:01:05,590 --> 00:01:03,760 community of people who are trying to 30 00:01:08,230 --> 00:01:05,600 make these good things happen 31 00:01:09,590 --> 00:01:08,240 now 20 years from now somebody could be 32 00:01:10,870 --> 00:01:09,600 walking down the ladder and stepping 33 00:01:12,789 --> 00:01:10,880 onto mars 34 00:01:14,550 --> 00:01:12,799 just think how incredible that would be 35 00:01:16,390 --> 00:01:14,560 just think what we could learn you know 36 00:01:17,990 --> 00:01:16,400 it's possible there was past life on 37 00:01:20,469 --> 00:01:18,000 mars i'm prepared to bet you anything 38 00:01:22,070 --> 00:01:20,479 you like there's no life on mars now 39 00:01:23,270 --> 00:01:22,080 but it's possible two billion years ago 40 00:01:25,190 --> 00:01:23,280 when there was an ocean and an 41 00:01:26,630 --> 00:01:25,200 atmosphere and it was warm 42 00:01:28,070 --> 00:01:26,640 that there was some kind of life 43 00:01:29,749 --> 00:01:28,080 wriggling around there and then the 44 00:01:30,950 --> 00:01:29,759 challenge would be how do we find traces 45 00:01:31,990 --> 00:01:30,960 of that 46 00:01:33,910 --> 00:01:32,000 and probably the only way we're going to 47 00:01:35,270 --> 00:01:33,920 do is by sending people there 48 00:01:36,710 --> 00:01:35,280 using their eyes 49 00:01:38,069 --> 00:01:36,720 using their brains 50 00:01:40,710 --> 00:01:38,079 and going around and looking in the 51 00:01:42,469 --> 00:01:40,720 right places for the right things 52 00:01:44,550 --> 00:01:42,479 so the whole business of you know 53 00:01:45,510 --> 00:01:44,560 exploration of our universe 54 00:01:49,030 --> 00:01:45,520 manned 55 00:01:50,630 --> 00:01:49,040 is thrilling it still is still exciting 56 00:01:53,190 --> 00:01:50,640 to me at my 57 00:01:55,670 --> 00:01:53,200 advanced age of 61. 58 00:01:57,590 --> 00:01:55,680 so for somebody who's 50 years younger 59 00:01:59,270 --> 00:01:57,600 when i was 11 years old 60 00:02:01,270 --> 00:01:59,280 i would say looking back 61 00:02:04,069 --> 00:02:01,280 it turned out to be just as thrilling 62 00:02:12,730 --> 00:02:04,079 and as exciting as i thought it would be