My sister is a vegetarian! I think its very interesting. Do you know any vegetarians?
Yes, I do! I was myself a vegetarian for many years, though I like to eat steak too much to give up meat now. 
I feel the same. I have a really big heart for animals, so I wish I could be one, but I just can't cut out the beef.
Agreed. It's hard to get enough protein when you are a vegetarian.