Bertrand Russell on courage

Love is something far more than desire for sexual intercourse; it is the principal means of escape from the loneliness which afflicts most men and women throughout the greater part of their lives.

War does not determine who is right⁠—only who is left.

I do not think that the real reason why people accept religion is anything to do with argumentation. They accept religion on emotional grounds. One is often told that it is a very wrong thing to attack religion, because religion makes men virtuous. So I am told; I have not noticed it.

Courage is the first of human qualities because it is the quality which guarantees the others.

Aristotle384–322 BC

Cowards die many times before their deaths. The valiant never taste of death but once.

William Shakespeare1564–1616Julius Caesar (1599), Act II, scene ii.In context

Success is not final, failure is not fatal: it is the courage to continue that counts.