We are not an endangered species ourselves yet, but this is not for lack of trying.

I'm up to here with cool, okay? I am so amazingly cool you could keep a side of meat in me for a month. I am so hip I have difficulty seeing over my pelvis.

The simple truth is that interstellar distances will not fit into the human imagination.

Sherlock Holmes observed that once you have eliminated the impossible then whatever remains, however improbable, must be the answer. I, however, do not like to eliminate the impossible.

Exactly!" said Deep Thought. "So once you do know what the question actually is, you'll know what the answer means.

I didn't notice I was being set upon by a pickpocket, which I am glad of, because I like to work only with professionals.

There is an art to the business of making sandwiches which it is given to few ever to find the time to explore in depth. It is a simple task, but the opportunities for satisfaction are many and profound.