It's always too early to quit.
Only the educated are free.
Without hard work, nothing grows but weeds.
Always desire to learn something useful.
Leap, and the net will appear.
To know oneself, one should assert oneself.
To be a good loser is to learn how to win.
Never complain and never explain.
After a storm comes a calm.
Go for it now. The future is promised to no one.
Expressing anger is a form of public littering.