The happiness even of the naturalist depends in some measure upon his ignorance, which still leaves him new worlds of this kind to conquer. He may have reached the very Z of knowledge in the books, but he still feels half ignorant until he has confirmed each bright particular with his eyes.

Keats, it must be remembered, was a sensualist. His poems ... reveal him as a man not altogether free from the vulgarities of sensualism, as well as one who was able to transmute it into perfect literature.

There are two sorts of curiosity - the momentary and the permanent. The momentary is concerned with the odd appearance on the surface of things. The permanent is attracted by the amazing and consecutive life that flows on beneath the surface of things.

Jane Austen has often been praised as a natural historian. She is a naturalist among tame animals. She does not study men (as Dostoevsky does) in his wild state before he has been domesticated. Her men and women are essentially men and women of the fireside.

Most human beings are quite likable if you don't see too much of them.

The last spectacle of which Christian men are likely to grow tired is a harbour. Centuries hence there may be jumping-off places for the stars, and our children's children's and so forth children may regard a ship as a creeping thing scarcely more adventurous than a worm. Meanwhile, every harbour gives us a sense of being in touch, if not with the ends of the universe, with the ends of the earth.

No man is uninteresting when his hat is blown off and he has to scuttle after it down the street.