The price of a successful attack is a constructive alternative.

The end is what you want, the means is how you get it. Whenever we think about social change, the question of means and ends arises. The man of action views the issue of means and ends in pragmatic and strategic terms. He has no other problem; he thinks only of his actual resources and the possibilities of various choices of action. He asks of ends only whether they are achievable and worth the cost; of means, only whether they will work. ... The real arena is corrupt and bloody.

I prize my own independence too much. And philosophically, I could never accept any rigid dogma or ideology, whether it's Christianity or Marxism…The greatest crimes in history have been perpetrated by such religious and political and racial fanatics, from the persecutions of the Inquisition on down to Communist purges and Nazi genocide.

Our world has always had two kinds of changers, the social changers and the money changers.

Once you accept your own death, all of a sudden you're free to live. You no longer care about your reputation. You no longer care except so far as your life can be used tactically to promote a cause you believe in.

The standards of judgment must be rooted in the whys and wherefores of life as it is lived, the world as it is, not our wished-for fantasy of the world as it should be.

A revolution without a prior reformation would collapse or become a totalitarian tyranny. A reformation means that masses of our people have reached the point of disillusionment with past ways and values. They don't know what will work but they do know that the prevailing system is self-defeating, frustrating, and hopeless. They won't act for change but won't strongly oppose those who do. The time is then ripe for revolution