Things do not happen. Things are made to happen.
The wise does at once what the fool does at last.
You never know what motivates you.
The secret of getting ahead is getting started.
If you've got a talent, protect it.
I can, therefore I am.
It's always too early to quit.
Do not weep do not wax indignant. Understand.
To be a good loser is to learn how to win.
Well done is better than well said.
The sum of the whole is plainly this: The nature of man considered in his single capacity, and with respect only to the present world, is adapted and leads him to attain the greatest happiness he can for himself in the present world.