Mistakes are the part of evolutionary process (IM 696)

If you don't mind being wrong on the way to being right you will learn a lot and increase your effectiveness. But if you can't tolerate your mistake or being wrong, you will make yourself and your associate miserable and create an environment where everyone is afraid of telling the truth. The true gene of self evolutionary process is to acknowledge that being true is more important than being right. Jeff Bezos once said, "You have to have willingness to repeatedly fail. If you don't have willingness to fail, you're going to have to be very careful not to invent." Making mistake is the part of process but learning from them is the key...