> When in doubt, try to think what humans evolved to do and to process, and try to mimic that. You mean die at age 30? Sorry for being sarcastic, but that's a

> When in doubt, try to think what humans evolved to do and to process, and try to mimic that. You mean die at age 30? Sorry for being sarcastic, but that's actually really horrible advice, and exactly the type of advice OP is trying to avoid. Please back up your claims with scientific evidence, not conjecture. I think part of the reason that there is so little reliable and definitive science is that people living long enough for nutrition to be a problem is a relatively new thing. Just 100 years ago the average person in the US died in their early 50's. And during that time our medical knowledge has been increasing rapidly. So it's really hard to isolate a person's diet from everything else that's changing.