Don't take tomorrow to bed with you.

Intelligence is the ability to adapt to change.

What can't be cured must be endured.

The only real laughter comes from despair.

Common sense is in spite of, not as the result of education.

I mistrust the judgement of every man in a case in which his own wishes are concerned.

Thought can be so seductive and hypnotic that it absorbs your attention totally, so you become your thoughts.

Our virtues and our failings are inseparable, like force and matter. When they separate, man is no more

You are not a drop in the ocean. You are the entire ocean, in a drop.

It is tact that is golden, not silence.

Today you are you! That is truer than true! There is no one alive who is you-er than you!

Be sure you put your feet in the right place, then stand firm.

Strength does not come from physical capacity. It comes from an indomitable will.

To kill an error is as good a service as, and sometimes even better than, the establishing of a new truth or fact

Between stimulus and response there is a space. In that space is our power to choose our response. In our response lies our growth and our freedom.

The best way to see Faith is to shut the eye of Reason.

Our society is run by insane people for insane objectives.

Those who know, do. Those that understand, teach.

We sometimes congratulate ourselves at the moment of waking from a troubled dream; it may be so the moment after death.

None but ourselves can free our minds.

Rational discussion is useful only when there is a significant base of shared assumptions.