The only purpose of education is to teach a student how to live his life-by developing his mind and equipping him to deal with reality. The training he needs is theoretical, i.e., conceptual. He has to be taught to think, to understand, to integrate, to prove. He has to be taught the essentials of the knowledge discovered in the past-and he has to be equipped to acquire further knowledge by his own effort.

Indiscriminate tolerance and indiscriminate condemnation are not two opposites: they are two variants of the same evasion. To declare that “everybody is white” or “everybody is black” or “everybody is neither white nor black, but gray,” is not a moral judgment, but an escape from the responsibility of moral judgment.

It's because...you see, if we had souls, which we haven't, and if our souls met--yours and mine--they'd fight to the death. But after they had torn each other to pieces, to the very bottom, they'd see that they had the same root.

Mysticism requires the notion of the unknowable, which is revealed to some and withheld from others; this divides men into those who feel guilt and those who cash in on it.

It's strange. There's your life. You begin it, feeling that it's something so precious and rare, so beautiful that it's like a sacred treasure. Now it's over, and it doesn't make any difference to anyone, and it isn't that they are indifferent, it's just that they don't know, they don't know what it means, that treasure of mine, and there's something about it that they should understand. I don't understand it myself, but there's something that should be understood by all of us. Only what is it? What?

I'm working to improve my methods, and every hour I save is an hour added to my life.

That love is reverence, and worship, and glory, and the upward glance. Not a bandage for dirty sores. But they don’t know it. Those who speak of love most promiscuously are the ones who’ve never felt it. They make some sort of feeble stew out of sympathy, compassion, contempt, and general indifference, and they call it love. Once you’ve felt what it means to love as you and I know it – the total passion for the total height – you’re incapable of anything less.