What I want is, not to possess religion, but to have a religion that shall possess me.

A man may learn from his Bible to be a more thorough gentleman than if he had been brought up in all the drawing-rooms in London.

I can conceive few human states more enviable than that of the man to whom, panting in the foul laboratory, or watching for his life under the tropic forest, Isis shall for a moment lift her sacred veil, and show him, once and for ever, the thing he dreamed not of; some law, or even mere hint of a law, explaining one fact; but explaining with it a thousand more, connecting them all with each other and with the mighty whole, till order and meaning shoots through some old Chaos of scattered observations.

Take comfort, and recollect however little you and I may know, God knows; He knows Himself and you and me and all things; and His mercy is over all His works.

These glorious things-words-are man's right alone...Without words we should know no more of each other's hearts and thoughts than the dog knows of his fellow dog....for, if you will consider, you always think to yourself in words, though you do not speak them aloud; and without them all our thoughts would be mere blind longings, feelings which we could not understand ourselves.

Truth, for its own sake, had never been a virtue with the Roman clergy.

You are literally filled with the fruit of your own devices, with rats and mice and such small deer, paramecia, and entomostraceæ, and kicking things with horrid names, which you see in microscopes at the Polytechnic, and rush home and call for brandy-without the water-stone, and gravel, and dyspepsia, and fragments of your own muscular tissue tinged with your own bile.