00:00That's why most species don't eat their own and even among members of those species
00:09you won't often find blood relations assaulting each other.
00:16The reason is simple. The body wants to propagate the DNA.
00:22So if it has to kill, it chooses to kill a distant DNA.
00:30That's the reason parents care so much for their offspring.
00:36That's the reason when someone who does not want to produce a kid
00:44tells of her decision to her parents, they say, but you know, your baby is after all your own.
00:51If you will adopt a baby, it won't be the same thing.
00:56And if you question the parents, they will not know the answer because they have not studied evolutionary biology.
01:04The answer is simple. Your baby does not carry your...
01:10And the entire thing about reproduction is the furtherance of your own DNA.
01:15DNA. That's what the animal inside us wants. My DNA should continue. My DNA should continue.
01:22The End
01:23The End