You cannot study other planets without referring to Earth and without applying the techniques and the insights of Earth science. And you cannot really do a good job understanding the Earth without the insights from planetary exploration.

When you think about alien intelligences making art, you then have to think about what art is and how bound up it is in the nature of consciousness. Why do we make art? And what can we expect to have in common with other creatures in universe?

Why should we consider defining intelligence as something global and as something that hasn't actually yet appeared on Earth? It may be useful for envisioning the future of our own civilization and any others that may be out there among the stars. It might give us something to strive for.

The basic ability to not wipe oneself out, to endure, to use your technological interaction with the world in such a way that has the possibility of the likelihood of lasting and not being temporary - that seems like a pretty good definition of intelligence.

In the '90s, comedy was at a very low point, but these days, you've got people like Hannibal Burress, Ron Funches, Maria Bamford - people who can play any club, anywhere.

Taste in comedy, like fashion, changes all the time.

Well Washington DC what are you going to do. They think the capitol steps are the state of the art in comedy. You try to drag them into the 20th century let alone the 21st and they refuse to come with you.

I always loved comedy, but in my mind, it wasn't a viable career option. I always thought, 'You go to college. You get a job, and then you pay off college.'