I Am Often Amazed At How Much

I Think If We Ever Reach The Point Where We Think We Thoroughly Understand Who We Are And Where We Came From, We Will Have Failed.

Writing Is Perhaps The Greatest Of Human Inventions.

I Would Be Very Ashamed Of My Civilization If We Did Not Try To Find Out If There Is Life In Outer Space.

Our Passion For Learning ... Is Our Tool For Survival.

We Are...capable Of Using Our Compassion And Our Intelligence, Our Technology And Our Wealth, To Make An Abundant And Meaningful Life For Every Inhabitant Of This Planet. To Enhance Enormously Our Understanding Of The Universe, And To Carry Us To The Stars.