There are two things to be considered with regard to any scheme. In the first place, Is it good in itself? In the second, Can it be easily put into practice?
Jean-Jacques RousseauThe animals you eat are not those who devour others; you do not eat the carnivorous beasts, you take them as your pattern. You only hunger for the sweet and gentle creatures which harm no one, which follow you, serve you, and are devoured by you as the reward of their service.
Jean-Jacques Rousseau