Humour is a hole that lets the sawdust out of a stuffed shirt.

Fortune makes a fool of him whom she favours too much

Our faults irritate us most when we see them in others.

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…

Itmatters not whether you win or lose; what matters is whether I win or lose.

Humour is emotional chaos remembered in tranquility.

To copy is to put an end to creativeness. Unless there is originality, you can do nothing.

Before youbuild a better mousetrap, make sure you have some mice out there.

In God we trust; all others pay cash.

Wecould never learn to be brave and patient if there were only joy in the world.

Beware,as long as you live, of judging people of appearances.

Years wrinkle the face, but to give up enthusiasm wrinkles the soul.