"It takes a lot of courage to show your dreams to someone else."

"Without courage, wisdom bears no fruit."

"The world is full of fools and faint hearts; and yet everyone has courage enough to bear the misfortunes, and wisdom enough to manage the affairs, of his neighbor."

"Optimism is essential to achievement and it is also the foundation of courage and true progress."

"Courage is the ladder on which all the other virtues mount."

"To map out a course of action and follow it to an end requires courage."

Source:http://www.quotesnsayings.net/quotes/tag/courage-quotes