Never complain and never explain.

If you're going through hell, keep going.

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

Either you run the day or the day runs you.

You never know what motivates you.

To know oneself, one should assert oneself.

Know or listen to those who know.

If you think you can do it, you can.

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