Self-deception helps us deceive.

I'd rather be in the heart of Africa in the will of God, than on the throne of England, out of the will of God.

I never made a sacrifice. Of this we ought not to talk when we remember the great sacrifice which he made who left His Father's throne on high to give Himself for us.

.... the brisk exercise imparts elasticity to the muscles, fresh and healthy blood circulates through the brain, the mind works well, the eye is clear, the step is firm, and a day's exertion always makes the evening's repose thoroughly enjoyable.

In this service I hope to live; in it I wish to die!

I have found that I have no unusual endowments of intellect, but this day I resolve that I will be an uncommon Christian.

Do not think me mad. It is not to make money that I believe a Christian should live. The noblest thing a man can do is, just humbly to receive, and then go amongst others and give.