Live and act within the limit of your knowledge and keep expanding it to the limit of your life.

Money is only a tool. It will take you wherever you wish, but it will not replace you as the driver.

We are born into this world unarmed - our mind is our only weapon.

Whenever a man denounces the mind, it is because his goal is of a nature the mind would not permit him to confess.

I started my life with a single absolute: that the world was mine to shape in the image of my highest values and never to be given up to a lesser standard, no matter how long or hard the struggle.

Power-lust is a weed that grows only in the vacant lots of an abandoned mind.

I never found beauty in longing for the impossible and never found the possible to be beyond my reach.

Joy is the goal of existence, and joy is not to be stumbled upon, but to be achieved, and the act of treason is to let its vision drown in the swamp of the moment's torture.

The desire not to be anything is the desire not to be.

I think, therefore I'll think.

To the extent to which a man is rational, life is the premise directing his actions. To the extent to which he is irrational, the premise directing his actions is death.

Just remember, when you’re over the hill, you begin to pick up speed.

Where are the memories that held us together? Where are the dreams that were yet to come? I'm afraid to be happy. I shouldn't be happy. If I'm happy without you does that mean I've told you goodbye?

All mothers breed dead children.

I have lived to prove Thoreau's contention that a man is rich in proportion to the number of things which he can afford to let alone.

I travel a lot so I do everything I can to keep my skin fresh and hydrated. Whenever I fly, I make sure I have a clean face so I can give my skin a break.

You either love or you hate. You live in the middle, you get nothing.

War inside countries is all too common.

I have a wife, I have sons; all these hostages have I given to fortune.

I'm still not good at changing nappies, but I do do it.

I do believe that when dancing is right, the movement possesses a logic common to us all.