The most dangerous ideas in a society are not the ones being argued, but the ones that are assumed.

That is the key to history. Terrific energy is expended - civilizations are built up - excellent institutions devised; but each time something goes wrong. Some fatal flaw always brings the selfish and cruel people to the top, and then it all slides back into misery and ruin. In fact, the machine conks. It seems to start up all right and runs a few yards, and then it breaks down.

A perfect man would never act from a sense of duty; he’d always want the right thing more than the wrong one. Duty is only a substitute for love (of God and of other people) like a crutch which is a substitute for a leg. Most of us need the crutch at times; but of course it is idiotic to use the crutch when our own legs (our own loves, tastes, habits etc.) can do the journey on their own.

I thought I could describe a state; make a map of sorrow. Sorrow, hoever, turns out to be not a state but a process.

What assurance have we that our masters will or can keep the promise which induced us to sell ourselves? Let us not be deceived by phrases about 'Man taking charge of his own destiny'. All that can really happen is that some men will take charge of the destiny of the others. They will be simply men; none perfect; some greedy, cruel and dishonest. The more completely we are planned the more powerful they will be. Have we discovered some new reason why, this time, power should not corrupt as it has done before?

There have been men before who got so interested in proving the existence of God that they came to care nothing for God himself, as if the good Lord had nothing to do but to exist. There have been some who were so preoccupied with spreading Christianity that they never gave a thought to Christ.

If we let ourselves, we shall always be waiting for some distraction or other to end before we can really get down to our work.