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.

Directing offers you the hope that your vision will reach the screen, unmolested and intact. Therefore, it's tantalizing to all writers.

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

Real vectoring in space, real orbital mechanics, is very counterintuitive, very strange, and very hard to render. It's expensive, and there's a learning curve. Some of it is about raising audience literacy to the point where they understand that.

The world may hold startling developments and shocking unknowns.

I grew up a really nerdy kid. I read science fiction and fantasy voraciously, for the first 16 years of my life. I read a lot of classic Cold War science fiction, which is much of the best science fiction, so I speak the language well, which is a commodity that's not easy to come by in Hollywood.

Once you've written a good script, it will get made or not get made, according to variables you cannot control, like stars getting interested, and the superstitions in Hollywood rising or falling around what is over and done with versus what's in.