I and the word perfectionist

This picture's taken by me, tonite.

Perfectionism is a belief that work or output that is anything less than perfect is unacceptable. am I a perfectionist? For some aspects of my life, I would say yes. One of my pal said to me, in his cynical tone, that I am a perfectionist one in some ways of my life. Yes, if you ask me that I setting the bar too high, which is I often can't get it. But everybody seems do that, too.
Well, what I need right now is the book of how to tackle your perfectionist side to not ruining your life. Because I think my side was going too far right now, and that doesn't seems a good thing.