To know oneself, one should assert oneself.
To be a good loser is to learn how to win.
By failing to prepare, you are preparing to fail.
Only the educated are free.
Without hard work, nothing grows but weeds.
What you do today can improve all your tomorrows.
It's always too early to quit.
The secret of getting ahead is getting started.
Who seeks shall find.
Go for it now. The future is promised to no one.
The man with the real sense of humor is the man who can put himself in the spectator's place and laugh at his own misfortune.