Speak whenyou are angry and you will make the best speech you will ever regret.

Peoplewho are too concerned with how well they are doing will be less successfuland feel less competent than those who focus on the task itself... Somepsychologists call it a conflict between egoorientation,or between extrinsic and intrinsic motivation…

If an enemyis annoying you by playing well, consider adopting his strategy.

Teaching may contribute to certain kinds of learning under certain circumstances.

There is no comparison between that which is last by not succeding and that what is last by not trying.

History is the witness of the times, the light of truth.

Fate chooses our relatives, We choose our friends.

No matter how good the idea of the other fellow may be, there is always a better one !

The last function of reason is to recognize that there is an infinity of things which surpass it.

Status symbols are medals you buy yourself

Ifthere is any great secret of success in life, it lies in the ability to putyourself in the other person’s place and to see things from his point of view as well as your own.

To like and dislike the same thing, that is, indeed, friendship.