What you do today can improve all your tomorrows.

Things do not happen. Things are made to happen.

By failing to prepare, you are preparing to fail.

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

To know oneself, one should assert oneself.

Either you run the day or the day runs you.

Always desire to learn something useful.

If you think you can do it, you can.

Quality is not an act, it is a habit.