Be kind whenever possible. It is always possible.

Well done is better than well said.

Expect problems and eat them for breakfast.

Without hard work, nothing grows but weeds.

Be thine own palace, or the world's thy jail.

To know oneself, one should assert oneself.

Never complain and never explain.

Quality is not an act, it is a habit.

What you do today can improve all your tomorrows.