Man, naturally, should be a vegetarian, because the whole body is made for vegetarian food. Even scientists concede to the fact that the whole structure of the human body shows that man should not be a nonvegetarian. Man comes from the monkeys. Monkeys are vegetarians – absolute vegetarians. If Darwin is true then man should be a vegetarian. Now there are ways to judge whether a certain species of animal is vegetarian or nonvegetarian: it depends on the intestine, the length of the intestine. Nonvegetarian animals have a very small intestine. Tigers, lions – they have a very small intestine, because meat is already a digested food. It does not need a long intestine to digest it. The work of digestion has been done by the animal. Now you are eating the animal’s meat. It is already digested – no long intestine is needed. Man has one of the longest intestines: that means man is a vegetarian. A long digestion is needed, and much excreta will be there which has to be thrown out.
If man is not a nonvegetarian and he goes on eating meat, the body is burdened. In the East, all the great meditators – Buddha, Mahavira – they have emphasized the fact. Not because of any concept of nonviolence – that is a secondary thing – but because if you really want to move in deep meditation your body needs to be weightless, natural, flowing. Your body needs to be unloaded; and a nonvegetarian’s body is very much loaded.
Just watch what happens when you eat meat: when you kill an animal what happens to the animal when he is killed? Of course, nobody wants to be killed. Life wants to prolong itself; the animal is not dying willingly. If somebody kills you, you will not die willingly. If a lion jumps on you and kills you, what will happen to your mind? The same happens when you kill a lion. Agony, fear, death, anguish, anxiety, anger, violence, sadness – all these things happen to the animal. All over his body – violence, anguish, agony spreads. The whole body becomes full of toxins, poisons. All the body glands release poisons because the animal is dying very unwillingly. And then you eat the meat – that meat carries all the poisons that the animal has released. The whole energy is poisonous. Then those poisons are carried in your body.
And that meat which you are eating belonged to an animal body. It had a specific purpose there. A specific type of consciousness existed in the animal’s body. You are on a higher plane than the animal’s consciousness, and when you eat the animal’s meat your body goes to the lowest plane, to the lower plane of the animal. Then there exists a gap between your consciousness and your body, and a tension arises, and anxiety arises.
One should eat things which are natural – natural for you. Fruits, nuts, vegetables – eat as much as you can. And the beauty is that you cannot eat these things more than is needed. Whatsoever is natural always gives you a satisfaction, because it satiates your body, saturates you. You feel fulfilled. If some thing is unnatural it never gives you a feeling of fulfillment. Go on eating ice cream: you never feel that you are satiated. In fact the more you eat, the more you feel like eating. It is not a food. Your mind is being tricked. Now you are not eating according to the body need; you are eating just to taste it. The tongue has become the controller.
The tongue should not be the controller. It does not know anything about the stomach. It does not know anything about the body. The tongue has a specific purpose to fulfill: to taste food. Naturally, the tongue has to judge, that is the only thing, which food is for the body – for my body – and which food is not for my body. It is just a watchman on the door; it is not the master. And if the watchman on the door becomes the master, then everything will be confused.