Means we use must be as pure as the ends we seek.

Whatever your life's work is, do it well. A man should do his job so well that the living, the dead, and the unborn could do it no better.

Freedom is never voluntarily given by the oppressor; it must be demanded by the oppressed.

When you are right you cannot be too radical; when you are wrong, you cannot be too conservative.

The art of acceptance is the art of making someone who has just done you a small favor wish that he might have done you a greater one.

We may have all come on different ships, but we're in the same boat now.

All progress is precarious, and the solution of one problem brings us face to face with another problem.

He who passively accepts evil is as much involved in it as he who helps to perpetrate it. He who accepts evil without protesting against it is really cooperating with it.

The moral arc of the universe bends at the elbow of justice.

If we are to go forward, we must go back and rediscover those precious values - that all reality hinges on moral foundations and that all reality has spiritual control.