Clear thinking requires courage rather than intelligence.

Who could refrain that had a heart to love and in that heart courage to make love known?

You will never do anything in this world without courage. It is the greatest quality of the mind next to honor.

Courage is not simply one of the virtues, but the form of every virtue at the testing point.

It requires more courage to suffer than to die.

Courage is contagious. When a brave man takes a stand, the spines of others are often stiffened.

Morality may consist solely in the courage of making a choice.

Creativity requires the courage to let go of certainties.

Freedom is the sure possession of those alone who have the courage to defend it.

Courage is doing what you are afraid to do. There can be no courage unless you are scared.