Some well-to-do parents may say, "I have a right to have as many children as I want because I can take care of them." That may be so, but can the Earth take care of them?

Because we lack sharp claws, aren't very fast on our feet, and aren't exactly endowed with lightning reflexes, it would be very difficult if not impossible for us to run down an animal, catch it with our bare hands, and tear through its fur and skin in order to eat it. Biologically, we are designed to be frugivorous herbivores eating mainly fruits, seeds, roots, and leaves.

Raising crops to feed animals for human consumption requires a lot of land. It takes eight or nine cows a year to feed one average meat eater; each cow eats one acre of green plants, soybeans and corn per year; so it takes eight or nine acres of plants a year to feed one meat eater, compared with only half an acre to feed one vegetarian.

What we see in the world around us is just a reflection of what is inside of us.

In fact, numerous scientific laboratory tests and field observations have led to the conclusion that animals are conscious, intelligent, emotional beings. They are not machines and truly feel physical pain when it is inflicted upon them. They are capable of experiencing a wide range of emotions, including loneliness, embarrassment, sadness, longing, depression, anxiety, panic, and fear, as well as joy, relief, surprise, happiness, contentment, and peace.

The enemy of the spirit is the selfish ego, which thinks that happiness can be gained through causing unhappiness and disharmony to others. In many ancient languages, the word for enemy means "one who falls out of rhythm; one who is not working in harmony with the larger group."

It is true that every being is enjoying life or suffering as a direct result of his or her own past actions. The animals in the factory farms may have been meat-eating human beings in a previous birth; we don't know, and it is not our place to judge.