"We are not aliens, we are the children of the aliens."

"We have to create culture, don't watch TV, don't read magazines, don't even listen to NPR. Create your own roadshow."

"The universe is a cosmic joke, and we are all in on it."

"Nature loves courage. You make the commitment and nature will respond to that commitment by removing impossible obstacles."

"The universe is a mystery, and we are its seekers."