There is nothing wrong with vegitereanism. But it does tend to make a person windy and full of self-rightiousness.
Peace! I eat one vegiterian meal every day. It keeps me regular. As to whether or not it has anything to do with abuse, it depends. Killing a turnip is not the same as killing a cow. After all, vegetables have feelings. Cows are just meat balls with toenails.
No. It has nothing to do with your diet. It could be your attitude, your stance, or your looks. But not what you eat. Unless all of those veggies give you really repulsive gas...