Expect problems and eat them for breakfast.

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

Never complain and never explain.

Things do not happen. Things are made to happen.

To know oneself, one should assert oneself.

By failing to prepare, you are preparing to fail.

If you think you can do it, you can.

Quality is not an act, it is a habit.

Leap, and the net will appear.