I can, therefore I am.

Without hard work, nothing grows but weeds.

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

Quality is not an act, it is a habit.

By failing to prepare, you are preparing to fail.

Be kind whenever possible. It is always possible.

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

Either you run the day or the day runs you.

To know oneself, one should assert oneself.