The great unexplored frontier is complexity ... I am convinced that the nations and people that master the new science of Complexity will become the economic, cultural, and political superpowers of the next century.

Science is not the enemy of humanity but one of the deepest expressions of the human desire to realize that vision of infinite knowledge. Science shows us that the visible world is neither matter nor spirit; the visible world is the invisible organization of energy.

The visible world is the invisible organization of energy.

It is unlikely that we will ever see a star being born. Stars are like animals in the wild. We may see the very young, but never their actual birth, which is a veiled and secret event. Stars are born inside thick clouds of dust and gas in the spiral arms of the galaxy, so thick that visible light cannot penetrate them.

Science cannot resolve moral conflicts, but it can help to more accurately frame the debates about those conflicts.

What is the universe? Is it a great 3D movie in which we are the unwilling actors? Is it a cosmic joke, a giant computer, a work of art by a Supreme Being or simply an experiment? The problem in trying to understand the universe is that we have nothing to compare it to.

Stars are like animals in the wild. We may see the very young but never their actual birth, which is a veiled and secret event.