Benjamin Franklin

Either write something worth reading or do something worth writing.

Goethe

Daring ideas are like chessmen moved forward. They may be beaten, but they may start a winning game.

Lao-tzu

He who knows others is wise;
He who know himself is enlightened.

Dr. Martin Luther King

We must live together as brothers or perish together as fools.

Vince Lombardi

Dictionary is the only place that success comes before work. Hard work is the price we must pay for success. I think you can accomplish anything if you're willing to pay the price.

Nikolai Ostrovsky

"Man's dearest possession is life. It is given to him but once, and he must live it so as to feel no torturing regrets for wasted years, never know the burning shame of a mean and petty past; so live that, dying he might say: all my life, all my strength were given to the finest cause in all the world- the fight for the Liberation of Mankind."

Savielly Tartakower

The blunders are all there, on the chessboard, ready to be made.