Fear of Mistakes

I found something interesting in my life. I really experience that there's only thin line lies between right and wrong. We learn from mistakes, and mistakes told us the right thing to do. So who afraid to do mistakes. The more mistake we did, the more experience we earn. Only stoopid people didn't learn from their mistakes. Some say am wrong, on the other hand in different situation, am not. That's life, sometimes it sucks for no matter at all ! ! !