To me, science fiction is about the sense of mystery, the sense of awe. Not 'shock and awe', just 'awe.'

Captain John Sheridan: I wish I had your faith in the universe. I just don't see it. Delenn: Then I will tell you a great secret, Captain. Perhaps the greatest of them all. The molecules of your body are the same molecules that make up this station , and the nebula outside, that burn inside the stars themselves. We are starstuff. We are the universe made manifest, trying to figure itself out. And as we have both learned, sometimes the universe requires a change of perspective.

I keep waiting for a paradigm shift to happen that will let network and studio execs see that sci-fi is the same as any other genre in terms of how you approach it - logically, character-based, with challenging ideas and forward thinking - but I worry that it might never happen in my lifetime.

I've made a decision and now I must face the consequences.

If I feel that I'm not able to do my best work - whether that's my own fault or as a result of an editorial situation - then I need to stop doing it. I would rather not do something than do it badly or ineffectively. It's the only way I can live with myself and do right by the fans in the long haul.

For me, growing up in a ridiculously poor family living in dead-end neighborhoods, Superman was a deeply personal icon, one that said you can do anything if you put your mind to it. What he stood for formed the core of who I wanted to be as I grew up, and informed how I view the world and my responsibilities to other people.

We know that if memory is destroyed in one part of the brain, it can be sometimes re-created on a different part of the brain. And once we can unravel that amino chain of chemicals that is responsible for memory, I see no reason why we can't unlock it and, essentially, wipe out what's there.