Biography should be written by an acute enemy.

Science preceded the theory of science, and is independent of it. Science preceded naturalism, and will survive it.

I thought Winston Churchill was a young man of promise, but it appears he is a young man of promises.

The power of authority is never more subtle and effective than when it produces a psychological atmosphere or climate favorable to the life of certain modes of belief, unfavorable, and even fatal, to the life of others.

It is unfortunate, considering that enthusiasm moves the world, that so few enthusiasts can be trusted to speak the truth.

And realize that life is the best thing ever, and that you have no business taking it for granted. Care so deeply about its goodness that you want to spread it around. Take money...and give it to charity. Work in a soup kitchen. Be a Big Brother or Sister...You want to do well, but if you do not do good too, then doing well will never be enough.

Advice would be more acceptable if it didn't always conflict with our plans.