Know or listen to those who know.

If you're going through hell, keep going.

To be a good loser is to learn how to win.

It's always too early to quit.

Without hard work, nothing grows but weeds.

The most effective way to do it, is to do it.

The wise does at once what the fool does at last.

Things do not happen. Things are made to happen.

If you've got a talent, protect it.