I will never probably have the mathematical foundation to truly understand what string theorists are talking about, but it feels good, just for its own sake, to get as close to an understanding as you can.

I never stopped loving the deeper sciences, and I read as deeply into lay science as I can.

I will never probably have the mathematical foundation to truly understand what string theorists are talking about, but it feels good, just for its own sake, to get as close to an understanding as you can.

It is true that, with TV, a writer gets a great deal more respect.

I mean that much more than wiser beings from beyond the stars bringing us enlightenment or death or salvation, we are likely to find ourselves the wisest beings on the scene.

Real space movies have to involve zero gravity and a world without up or down.

The more you learn about the real vastness of space and the real challenges of space travel, the more completely you appreciate the necessity of taking very good care of this world and being good stewards of it.