For the love of.....

Money! I've seen:
-friends kill friends
-lovers brake up
-people get married
-mates turn a blind eye
-friends fall out
-people make horrible decisions
-war
-lives change
-lives ruined
-people throw out morals
-people change religions

For the love of a piece of paper. For the love of something that is made to be spent. For the love of something you can't take with you but you spend most of your life trying to get. For the money, games aren't games. They're professions! So if you're doing it for the money, you're a professional ___________. ?