All power is a trust, that we are accountable for its exercise.

Never apologize for showing feeling. When you do so, you apologize for the truth.

The secret of success is constancy of purpose.

Cleanliness and order are not matters of instinct; they are matters of education, and like most great things, you must cultivate a taste for them.

Nurture your mind with great thoughts, for you will never go any higher than you think.

Action may not always bring happiness; but there is no happiness without action.

Courage is fire, and bullying is smoke.

One secret of success in life is for a man to be ready for his opportunity when it comes.

Time is precious, but truth is more precious than time.

Never complain and never explain.

Finality is not the language of politics.

To be wise, know yourself.

Allied air power was the greatest single reason for the German defeat.

People don't admire you for what you hate, they admire you for what you do about it, and your slacks.

Today, making money is very simple. But making sustainable money while being responsible to the society and improving the world is very difficult.

There are really only two positions one can take toward anything in life: hope or fear. Hope strengthens, fear kills.

Did they know - the young and fearless - what a miraculous thing it was to have all of anyone?

Why assume that to look is to see?

I know the situations that we do every week are all ones that I encounter in my life or will encounter.

More unsayable than all other things are works of art, those mysterious existences, whose life endures beside our own small, transitory life.

It’s always more intriguing to imagine what’s happening, as opposed to seeing everything, because then you can use your imagination. I always wanted to be at a distance.