Good health is all about quality of life. If you smoke you are highly likely to die of COPD. If you drink too much alcohol you can get chronic pancreatitis which is horrible. In another sense if you like to play sports and you like to win then be in better shape that the opponent. I di Jiu Jitsu and like to strangle people, if I was a fat piece of shit I would be the one getting choked out. Easy

I always wonder why people hold onto such a belief with such flimsy evidence. When I was religious it was due to indoctrination and it just being part of my life. When I would make arguments to bolster my point I would always, in a sense, hope the other person wasn't too smart. It almost felt as if I was content with winning the argument and in a way doing so for God. But now with the internet and the ability to weigh out the arguments on both sides it seems pretty simple to learn how to do logic. Don't trick yourself into belief, demand at least a logical argument.