“Activity and sadness are incompatible.”

Discretion is the salt, and fancy the sugar of life; the one preserves, the other sweetens it.

Great warriors, like great earthquakes, are principally remembered for the mischief they have done.

Give me the character and I will forecast the event.

To vindicate the sanctity of human life by taking it is an outrage upon reason. The spectacle of a human being dangling at the end of a gallows-rope is a degradation of humanity.

If it is a distinction to have written a good book, it is also a disgrace to have written a bad one.

Dignity of position adds to dignity of character, as well as to dignity of carriage. Give us a proud position, and we are impelled to act up to it.

Genius makes its observations in short-hand; talent writes them out at length.

Successful love takes a load off our hearts, and puts it upon our shoulders.

We make way for the man who boldly pushes past us.

Without death in the world, existence in it would soon become, through over-population, the most frightful of curses.

Difficulties, by bracing the mind to overcome them, assist cheerfulness, as exercise assists digestion.

Nothing is so fragile as thought in its infancy; an interruption breaks it: nothing is so powerful, even to overturning empires, when it reaches its maturity.

It is the nature of thought to find its way into action.

When all else is lost, the future still remains.

Courage enlarges, cowardice diminishes resources.

The most brilliant flashes of wit come from a clouded mind, as lightning leaps only from an obscure firmament.

It is not enough to understand, or to see clearly. The future will be shaped in the arena of human activity, by those willing to commit their minds and their bodies to the task.

In each human heart are a tiger, a pig, an ass and a nightingale. Diversity of character is due to their unequal activity.

Our world is fast succumbing to the activities of men and women who would stake the future of our species on beliefs that should not survive an elementary school education.

If your activities don’t match your priorities, you are wasting your life.

Idleness makes hours pass slowly and years swiftly. Activity makes the hours short and the years long.

The greatest happiness comes from the greatest activity.

Competitive strategy is about being different. It means deliberately choosing a different set of activities to deliver a unique mix of value.

Wearing a mask wears you out. Faking it is fatiguing. The most exhausting activity is pretending to be what you know you aren’t.