Courage is a quality so necessary for maintaining virtue, that it is always respected, even when it is associated with vice.

Piety is the only proper and adequate relief of decaying man. He that grows old without religions hopes, as he declines into imbecility, and feels pains and sorrows incessantly crowding upon him, falls into a gulf of bottomless misery, in which every reflection must plunge him deeper and deeper.

The work of a correct and regular writer is a garden accurately formed and diligently planted, varied with shades, and scented with flowers.

Don't think of retiring from the world until the world will be sorry that you retire. I hate a fellow whom pride or cowardice or laziness drive into a corner, and who does nothing when he is there but sit and growl. Let him come out as I do, and bark.

He that can swim needs not despair to fly; to swim is to fly in a grosser fluid, and to fly is to swim in a subtler. We are only to proportion our power of resistance to the different density of matter through which we are to pass. You will be necessarily upborne by the air if you can renew any impulse upon it faster than the air can recede from the pressure.

They who look but little into futurity, have, perhaps, the quickest sensation of the present.

Persius has justly observed, that knowledge is nothing to him who is not known by others to possess it: to the scholar himself it is nothing with respect either to honour or advantage, for the world cannot reward those qualities which are concealed from it; with respect to others it is nothing, because it affords no help to ignorance or errour.