IS the backlash against meat-eating a modern cult or does it have a history? Meat was integral to the western diet. Ancient Greeks ate meat with orgiastic gusto. Those who didn't were perceived as odd, dangerous. Like the idiosyncratic Pythagoras, who turned vegetarian declaring animal life harboured human souls, asked disciples to shun meat, lest unwanted spirits sneak into their bodies. Pythagoras was passe with the hedonistic Romans, who ate meat mindlessly. Both Christianity, Judaism and Islam gave the practice religious sanction. It was different in the Orient. Specially India, where the Hindus, Jains and Buddhists subscribed to a non-violent animist ethic.Thus, eating meat was generally taboo. And remained so till the advent of the meat-eating Muslims and English.