Perfect humility dispenses with modesty.

The way for a person to develop a style is (a) to know exactly what he wants to say, and (b) to be sure he is saying exactly that.

A voice had begun to sing. It was very far away and Digory found it hard to decide from what direction it was coming. Sometimes it seemed to come from all directions at once. Sometimes he almost thought it was coming out of the earth beneath them. Its lower notes were deep enough to be the voice of the earth herself. There were no words. It was hardly a tune. But it was beyond comparison, the most beautiful sound he had ever heard.

Scripture itself is not systematic; the New Testament shows the greatest variety. God has shown us that he can use any instrument. Balaam's ass, you remember, preached a very effective sermon in the midst of his 'hee-haws.'

Everything that is not eternal is worthless in eternity.

[M]an has been accustomed, ever since he was a boy, to having a dozen incompatible philosophies dancing about together inside his head. He doesn't think of doctrines as primarily "true" or "false," but as "academic" or "practical," "outworn" or "contemporary," "conventional" or "ruthless." Jargon, not argument, is your best ally in keeping him from the Church. Don't waste time trying to make him think that materialism is true! Make him think it is strong or stark or courageous—that it is the philosophy of the future. That's the sort of thing he cares about.

To interest is the first duty of art; no other excellences will ever begin to compensate for failure in this.