I am a vegetarian, I don't eat meat. 
That's cool, what made you decide to eat that way?
aesthetic, economic, or personal preference. There are variations of the diet as well: an ovo-lacto vegetarian diet includes both eggs and dairy products, an ovo-vegetarian diet includes eggs but not dairy products, and a lacto-vegetarian diet includes dairy products but not eggs. A strict vegetarian diet – referred to as "vegan" – excludes all animal products, including eggs and dairy. Avoidance of animal products may require dietary supplements to prevent deficiencies such as vitamin B12 deficiency, which leads to pernicious anemia.
must eat meat'. And I wrote back again, saying, you know, I don't think that's right ... I think he's now being told ... that he can get his protein somewhere else ... It just doesn't seem right—the Dalai Lama, on the one hand, saying, 'Hey guys, don't harm sentient beings ... Oh, and by the way, I'm having a steak.'" In 2012, McCartney joined the anti-fracking campaign Artists Against