Quality is not an act, it is a habit.

If you've got a talent, protect it.

Be gentle to all and stern with yourself.

What you do today can improve all your tomorrows.

Things do not happen. Things are made to happen.

If you think you can do it, you can.

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

Know or listen to those who know.

Leap, and the net will appear.