If you think you can do it, you can.

Quality is not an act, it is a habit.

If you've got a talent, protect it.

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

Things do not happen. Things are made to happen.

Be gentle to all and stern with yourself.

If you're going through hell, keep going.

If you can dream it, you can do it.

I can, therefore I am.