Knowledge of the world in only to be acquired in the world, and not in a closet.

Regularity in the hours of rising and retiring, perseverance in exercise, adaptation of dress to the variations of climate, simple and nutritious aliment, and temperance in all things are necessary branches of the regimen of health.

Whatever is worth doing at all is worth doing well.

Never write down your speeches beforehand; if you do, you may perhaps be a good declaimer, but will never be a debater.

Next to clothes being fine, they should be well made, and worn easily; for a man is only the less genteel for a fine coat, if, in wearing it, he shows a regard for it, and is not as easy in it as if it was a plain one.

Idleness is only the refuge of weak minds.

Great merit, or great failings, will make you respected or despised; but trifles, little attentions, mere nothings, either done or neglected, will make you either liked or disliked in the general run of the world.