Never complain and never explain.
Quality is not an act, it is a habit.
Always desire to learn something useful.
Leap, and the net will appear.
It's always too early to quit.
The wise does at once what the fool does at last.
If you can dream it, you can do it.
If you think you can do it, you can.
To be a good loser is to learn how to win.
Without hard work, nothing grows but weeds.
Under capitalism each individual engages in economic planning.