We are all star stuff.

When we look up at night and view the stars, everything we see is shinning because of distant nuclear fusion.

We live in a society exquisitely dependent on science and technology, in which hardly anyone knows anything about science and technology

But I try not to think with my gut. If I'm serious about understanding the world, thinking with anything besides my brain, as tempting as that might be, is likely to get me into trouble.

Not explaining science seems to me perverse. When you're in love, you want to tell the world.

We are star stuff which has taken its destiny into its own hands.