Chris and Doug meditate on the cycle of life, the conditions under which we'd like to extend it, and our future non-existence - or whatever happens after this wild ride we're on.
0.45 Study of Oxygen Therapy for Longevity
1.30 Chris's view of living forever
4.45 Doug's meditation on non-existence
10.15 Wealthy people trying to cheat death
14.45 Steve Jobs
16.45 People who are less afraid of death
21.00 Doug's Arrogance and the cycle of life