In the End, we will remember not the words of our enemies, but the silence of our friends. (Martin Luther King Jr.)

The full use of your powers along lines of excellence. (definition of happiness by John F. Kennedy)

Each problem that I solved became a rule which served afterwards to solve other problems. (Rene Descartes, Discours de la Methode)

Blessed is the man, who having nothing to say, abstains from giving wordy evidence of the fact. (George Eliot)

Only two things are infinite, the universe and human stupidity, and I’m not sure about the former. (Albert Einstein)

Moral indignation is jealousy with a halo. (H. G. Wells)

It is much more comfortable to be mad and know it, than to be sane and have one’s doubts. (G. B. Burgin)

Dancing is silent poetry. (Simonides)

Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity. (Martin Luther King Jr.)

If you are going through hell, keep going. (Sir Winston Churchill)

Victory goes to the player who makes the next-to-last mistake. (Chessmaster Savielly Grigorievitch Tartakower)