Smasharoo wrote:
You could probably survive on foraged things that haven't been the product of selective breeding. Mushrooms almost certainly. It'd be pretty difficult, though.
I think it'd be stretching it, and we'd have to use the most basic of definition for what "living" meant. Are they even high yield and nutritious enough to even sustain a single average individual for a lifetime? You'd probably have to throw some squirrels or fish or something in there, and even that's questionable if you're on the Evolution side of arguments, and most certainly out because vegan.
Eh, it's interesting to think of while eating a burger, but that's about as far as I'm willing to take this exercise.