If you're going through hell, keep going.

Be gentle to all and stern with yourself.

Without hard work, nothing grows but weeds.

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

Quality is not an act, it is a habit.

Problems are not stop signs, they are guidelines.

Things do not happen. Things are made to happen.

By failing to prepare, you are preparing to fail.

Never complain and never explain.