When you have really exhausted an experience you always reverence and love it. The two things that nearly all of us have thoroughly and really been through are childhood and youth. And though we would not have them back again on any account, we feel that they are both beautiful, because we have drunk them dry.

My brother, Cecil Edward Chesterton, was born when I was about five years old; and, after a brief pause, began to argue. He continued to argue to the end. I am glad to think that through all those years we never stopped arguing; and we never once quarreled. Perhaps the principal objection to a quarrel is that it interrupts an argument.

To be simple is the best thing in the world.

Progress is Providence without God. That is, it is a theory that everything has always perpetually gone right by accident. It is a sort of atheistic optimism, based on an everlasting coincidence far more miraculous than a miracle.

When people talk as if the Crusades were nothing more than an aggressive raid against Islam, they seem to forget in the strangest way that Islam itself was only an aggressive raid against the old and ordered civilization in these parts. I do not say it in mere hostility to the religion of Mahomet; I am fully conscious of many values and virtues in it; but certainly it was Islam that was the invasion and Christendom that was the thing invaded.

And they that rule in England, in stately conclaves met, alas, alas for England they have no graves as yet.

Christianity even when watered down is hot enough to boil all modern society to rags.