As stated earlier in this piece humans are omnivores so we need a balance of meat and fruit/vegetables/beans etc.
And to answer your point about depriving animals of basic right of life , well if cows sheep etc weren't bred for food and milk , do you think there would be many of them around?
I myself have tried vegetarian food and i liked it and i totally respect every body is free to follow there own path.I was listening to a talk radio programme last week and it raised an interesting point,if you as a vegetarian went to a wedding/birthday etc more than likely a vegetarian alternative would be provided for you but would you provide a non vegetarian alternative for people coming to an event of yours?
Humans don't need meat, if people choose to eat it, so be it, but by saying humans need it, is grossly inaccurate.
And yes, at our wedding in Ibiza we provided a vegetarian, fish and meat main course option. I wouldn't ever cook meat at home and I wouldn't go to a predominantly meat orientated restaurant, but inevitably, I'll be out with non-vegetarian friends and they'll order a meat option and that's their perogative. As Rob said earlier, it's not the kind of thing that I'll have endless debates with meat-eating friends - I have my viewpoint, they have theirs.