“I have known a vast quantity of nonsense talked about bad men not looking you in the face. Don't trust that conventional idea. Dishonesty will stare honesty out of countenance, any day in the week, if there is anything to be got by it.”

“Alan Blunt got in touch with me and asked me to put you up here for the rest of the week, to pretend that you're my son. I have to say, you don't look anything like me."

"I don't look anything like myself either," Alex said.”

“Time is that which is measured by a clock. This is a sound way of looking at things. A quantity like time, or any other physical measurement, does not exist in a completely abstract way. We find no sense in talking about something unless we specify how we measure it. It is the definition by the method of measuring a quantity that is the one sure way of avoiding talking nonsense about this kind of thing.”

“You're staring at me," Simon said. "Why are you staring at me? Have I got something on my face?”

“Trust. That was what this was all about. If you can't trust the one you love, you don't have anything.”

“They spent days, nights, weeks, and years talking, never accepting the fact that, good or bad, an idea only exists when someone tries to put it into practice.”

“I don't think I'm easy to talk about. I've got a very irregular head. And I'm not anything that you think I am anyway.”

“The press has become so dishonest that if we don't talk about, we are doing a tremendous disservice to the American people. Tremendous disservice. We have to talk to find out what's going on, because the press honestly is out of control. The level of dishonesty is out of control.”

“Having many cats is good. If you feel bad, you look at the cats and you feel better, because they know that everything is just the way it is. You don't have to be nervous about anything. And they know it. They are saviors. The more cats you have, the longer you will live. If you have a hundred cats, you will live ten times longer than if you have ten. One day, this will be known and people will have thousands of cats.”

“Just stare up at the stars at night, and you'll have those corny thoughts like we all do. How can you look at the galaxy and not feel insignificant? How on earth can we be it? It doesn't make sense. … It doesn't matter how much faith you have or don't have. I just don't buy the idea that we're alone. There's got to be some form of life out there.”