jatki99 - If you comment is directed to me, I understand. I believe that anyone who chooses to ingest recreational drugs and/or alcohol , especially over a number of years, rewires their brain. Robin Williams was an addict, his history states thus. If you think I am being insensitive to his demise, you think wrong. He did what he did to himself. I feel for those who loved him. As for the choices he made, like millions of others, they were his choices. Make all the excuses you want, it won't change the fact that he is dead, apparently by his own hand.