“There is no doubt that in exchanging a self-centered for a selfless life we gain enormously in self-esteem. The vanity of the selfless, even those who practice utmost humility, is boundless.”

Should Americans begin to hate foreigners wholeheartedly, it will be an indication that they have lost confidence in their own way of life.

The beginning of thought is in disagreement – not only with others but also with ourselves.

Where freedom is real, equality is the passion of the masses. Where equality is real, freedom is the passion of a small minority.

One of the chief differences between an adult and a juvenile is that the adult knows when he is an ass while the juvenile never does.

We see through others only when we see through ourselves.

The savior who wants to turn men into angels is as much a hater of human nature as the totalitarian despot who wants to turn them into puppets.

Up to now, America has not been a good milieu for the rise of a mass movement. What starts out here as a mass movement ends up as a racket, a cult, or a corporation.

One of the surprising privileges of intellectuals is that they are free to be scandalously asinine without harming their reputations.

People who bite the hand that feeds them usually lick the boot that kicks them.

What monstrosities would walk the streets were some people’s faces as unfinished as their minds.

We can be absolutely certain only about things we do not understand.

Faith in a holy cause is to a considerable extent a substitute for lost faith in ourselves.

I hang onto my prejudices, they are the testicles of my mind.

You can discover what your enemy fears most by observing the means he uses to frighten you.

I can never forget that one of the most gifted, best educated nations in the world, of its own free will, surrendered its fate into the hands of a maniac.

It is doubtful whether the oppressed ever fight for freedom. They fight for pride and power-power to oppress others.

There has no doubt to be fundamental research in science, but applied research is equally important for new improvements and changes in our techniques.

I feel 100% a Yamaha rider in my heart. I had a long career and raced with several factory bikes, but the highlight of my career is undoubtedly with Yamaha.

It is doubtful whether the oppressed ever fight for freedom. They fight for pride and power-power to oppress others.

When we are in doubt whether an action is good or bad, abstain from it.

I most sincerely doubt if any other race of women could have brought its fineness up through so devilish a fire.

When in doubt dance out.

I was a wife and mother, blameless in moral life, with a deep sense of duty and a proud self-respect; it was while I was this that doubt struck me, and while I was in the guarded circle of the home, with no dream of outside work or outside liberty, that I lost all faith in Christianity.

God have mercy on the man who doubts what he’s sure of.