Nobody could have imagined the phenomenon that 'Star Trek' became. It's still almost impossible to imagine.

I love the concept of togetherness and the entwinement of marriage.

What have I done? I've blundered my way through life. So I have my picture on the wall. The minute I die, that picture will start to yellow and fade and eventually be gone. Blown in the wind and become part of the molecular structure of something else. These things we see as "success," they're non-accomplishments.

Don’t waste your time trying to get into my head. There's nothing there.

Babies have big heads and big eyes, and tiny little bodies with tiny little arms and legs. So did the aliens at Roswell! I rest my case.

Sci-fi films are the epic films of the day because we can no longer put 10,000 extras in the scene - but we can draw thousands of aliens with computers.

I slept for four days when I turned 40.