Until someone gets a case of cirrhosis of the liver from someone else's drinking, there is no such thing as "second-hand drinking", just as there is no such thing as "second-hand carpal tunnel syndrome" from someone else playing too much WoW. I'll be the last to say that addiction doesn't affect others, and yes, I will agree that people can spend too much time playing video games (or getting drunk). But much like the alcoholic telling someone else they should never drink because it's "Evil", I won't take my advice from someone who obviously thinks that WoW is inherently evil.