To know oneself, one should assert oneself.

Never complain and never explain.

You never know what motivates you.

It's always too early to quit.

Do not weep do not wax indignant. Understand.

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

Quality is not an act, it is a habit.

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

Go for it now. The future is promised to no one.