Let us start with a brief background on some the reasons people have chosen a vegetarian diet in our history:
The idea of vegetarianism is not a new one, by any stretch of the imagination. Indeed man has in one way or another eaten vegetarian diets since his beginnings. Granted, the first vegetarians did so only out necessity. Meat may not have been available due to harsh winters, animal migrational patterns or even poor tribal leadership. Only foraged food would have been available under such circumstances.
