Hacker News new | ask | show | jobs
by spraak 2491 days ago
> Fruit is absolutely healthy for humans - physiologically we are frugivorous apes

I agree, and it's incredible how much vitrol I've seen in response to this biological and physiological fact.

Here is an example source

> The dietary status of the human species is that of an unspecialized frugivore [1]

[1] https://hal.archives-ouvertes.fr/hal-00545795/document

Claude Marcel Hladik, Patrick Pasquet. The human adaptations to meat eating: a reappraisal. Human Evolution, Springer Verlag, 2002, 17, pp.199-206.

1 comments

There is a huge discussion amoung evolution scientist if we can even adapt that fast. It usually takes muuuuch longer to adapt. We certainly did do selective breeding to ensure that the current population of humand is "better" at surviving meat/dairy/grain/extracted-fat consumption. But adapted? That's much contested.

And yes, high meat is one thing in modern diets. But dairy/grains/extracted-fats certainly also need to be considered as "foreign to our original diet"

Sorry, I'm confused where you stand on the issue - do you agree that we are originally physiologically frugivorous? It's possible to get all necessary nutrition through fruits, leaves (greens), nuts/seeds (and may have once required the addition of insects for which we can now supplement) but it's very time consuming and tedious to do so. And in fact, I don't believe we are well adapted to eating animals.
> do you agree that we are originally physiologically frugivorous?

Yes.

> It's possible to get all necessary nutrition through fruits, leaves (greens), nuts/seeds (and may have once required the addition of insects for which we can now supplement)

I totally agree. Except apes are not known to eat nuts, and are known to eat insects (when a tasty one craws by). So I expect us to be adapted to that as well. As a vegan I refrain from eating insects (although I find it a lot less offensive than eating mammals), so some selected nuts/seeds and a B12 supplement do the trick for me.

> but it's very time consuming and tedious to do so.

Given that we can buy tropical fruit (yay for mango) by the box, and have knives, I'd say it has never been easier.

> And in fact, I don't believe we are well adapted to eating animals.

Obviously. It causes us a lot of diseases. Animal product industry trying to spread FUD in order to stay in business a few months longer, but the end is near for them. And good riddance. :)

> As a vegan I refrain from eating insects (although I find it a lot less offensive than eating mammals), so some selected nuts/seeds and a B12 supplement do the trick for me.

Hey cool, I'm vegan too! I agree, supplementing B12 and eating nuts and seeds is way nicer (morally and taste) than eating bugs.

> Given that we can buy tropical fruit (yay for mango) by the box, and have knives, I'd say it has never been easier.

That's a good way to look at it and I agree. However in my own experience, it is still a lot of work. I live in the tropics where it's easy to buy a huge box of papayas, mangos, etc. I did this for about 3 months, eating only raw food and mostly only fruit, and some greens and soaked seeds. My body felt very strong and refreshed, but I spent a lot of time preparing and even buying food to keep it in stock and fresh. I slowly went back to more cooked foods like rice and lentils. It doesn't feel as good, but it's a compromise of time at this point.

> I'm vegan too!

massive respect, srsly.

> than eating bugs.

would not know. and something bad needs to happen for me to try :)

> I did this for about 3 months

well done. I'm also experimenting with this. Just not so consistent per day (eat on average about 1.5 non raw meals per day), but managing to keep it up well (1+ year now).

> eat on average about 1.5 non raw meals per day

A helpful way I've heard this described is "high raw" Also I think it may be easier to maintain long-term, which maybe you'd agree. In any case I'll always be vegan, no matter how much raw or cooked food I eat. Too many "raw vegans" I've seen revert to eating carcasses.