The ones who say you can't are too afraid you will.

Nike

I learned that courage was not the absence of fear, but the triumph over it.

Nelson Mandela

The sooner you fail, the less afraid you are to fail again.

Brendan Baker

The beautiful thing about fear is, when you run to it, it runs away.

Robin Sharma

In order to be open to creativity, one must have the capacity for constructive use of solitude. One must overcome the fear of being alone.

Rollo May

Show me a guy who's afraid to look bad, and I'll show you a guy you can beat every time.

Lou Brock