Speelgoedmannetje wrote:
fruit??! Vegetables you mean, fruit's really really a luxury (thus unavailable) through the centuries...
No, Kenny is right. Our far ancestors would have eaten mostly fruit, but the Human being is actually a scavinger. Like all scavingers it it an omnivore.
In adition to the vitamins we can't make (and must obtain from fruit), there are several amino acids that we cannot produce and can obtian only from meat (or eggs).
If you want to stay heathly, then have a balanced diet. Lots of green vegetables (and carrots), fruits and meats (Fish is exceptional).
Kenny is also right that a small portion of liver will provide most of the vitamins, and all of the minerals and amino acids a human needs for a month!
Lucky for vegetarians, most of them ingest plenty of Animal/insect body parts for them to survive quite healthily.