Owsley Stanley was a soundman for the Grateful Dead. He also had one other claim to fame… he ate nothing but meat for 47 years. Let me repeat that, he ate nothing but meat for FORTY-SEVEN YEARS. He wrote all about his diet on a low-carb forum back in 2006. He died in a car accident not too long after but his words of wisdom still live on. You can read how he came to the conclusion that the natural human diet is a totally carnivorous one. It is fascinating reading and I have read it (over 300 pages) multiple times.
It's an interesting read. I read all of it except the repetitive forum bit. I don't have anything negative to say about his conclusions, but I'd have to read more supporting evidence before accepting it as gospel.
Even if he's right, it'd be nearly impossible for most people to follow the diet, and about 90% of the world population would have to die off for everyone to follow it sustainably (not that I have any problem with that).
