Scientific progress makes moral progress a necessity for if mans power is increased, the checks that restrain him from abusing it must be strengthened. – Madame de Stael

Power is so characteristically calm, that calmness in itself has the aspect of strength. – Edward G. Bulwer-Lytton

Use power to help people. For we are given power not to advance our own purposes nor to make a great show in the world, nor a name. There is but one just use of power and it is to serve people. – George W. Bush