With the least effort one can obtain a vegetable diet

You know how repulsive the very sight of meat becomes to the organism accustomed to a vegetable diet. Thus, in practice one must accustom oneself to refinement and remember that even an elephant increases his strength through plants alone. One should not think that people eat meat because of poverty. With the least effort one can obtain a vegetable diet; besides, many nourishing herbs and roots are not utilized.

-Agni Yoga