Earlier quoted context omitted.
1) For most of history, humans and their ancestors didn't live very long. When you die at 30, there's not much selection for biological mechanisms to fix the problems that happen in someone who is 60. Natural selection is looking for genes that are good at reproducing themselves, not genes that are good at giving an individual long life. Once you have sexual reproduction in place, it is much simpler to just have lots…
>For most of history, humans and their ancestors didn't live very long. Again, this is completely irrelevant to your argument. You can still evolve to live for a longer time while reproductively viable. >Once you have sexual reproduction in place, it is much simpler to just have lots of offspring than to evolve even more repair mechanisms to extend life (at no great benefit to genes). Again, it's all about trade-offs…
Okay, you've just crossed the pompous ahole threshold. Good day to you, sir.