Human beings are not perfectible. They are improvable.

The exercise of power is determined by thousands ofinteractions between the world of the powerful and that of the powerless, allthe more so because these worlds are never divided by a sharp line: everyonehas a small part of himself in both.

Toevery answer you can find a new question.

To beprepared is half the victory.

History repeats itself. that's one of the things wrong with history

The greatest prayer is patience.

Themost prepared are the most dedicated.

Supicion of one's own motives is especially necessary for the philanthropist and the executive.

Night is the blotting paper of many sorrows.

Whenour knowing exceeds our sensing, we will no longer be deceived by theillusions of our senses.

Thereverse side also has a reverse side.

We willbe known by the tracks we leave behind.