I get up every morning determined to both change the world and to have one hell of a good time. Sometimes, this makes planning the day difficult.

You must be the change you wish to see in the world.

The weak can never forgive. Forgiveness is the attribute of the strong.

Learn as if you would live forever, live as if you would die tomorrow.

As human beings, our greatness lies not so much in being able to remake the world - that is the myth of the atomic age - as in being able to remake ourselves.

To change the world, change your mind

You cannot play with the animal in you without becoming wholly animal, play with falsehood without forfeiting your right to truth, play with cruelty without losing your sensitivity of mind.  He who wants to keep his garden tidy does not reserve a plot for weeds.

Some men see things as they are and ask why. Others dream things that never were and ask why not.

If you have a dream you can do yourself, it's not a big enough dream

He who has a why can deal with any what or how.