Owners of dogs will have noticed that, if you provide them with food and water and shelter and affection, they will think you are god. Whereas owners of cats are compelled to realize that, if you provide them with food and water and shelter and affection, they draw the conclusion that they are gods. ― Christopher Hitchens

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Time is a drug. Too much of it kills you. ― Terry Pratchett

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If we knew what it was we were doing, it would not be called research, would it? ― Albert Einstein

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An expert is a person who has made all the mistakes that can be made in a very narrow field. ― Niels Bohr

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Two things are infinite: the universe and human stupidity; and I'm not sure about the universe. ― Albert Einstein

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I'm sure the universe is full of intelligent life. It's just been too intelligent to come here. ― Arthur C. Clarke

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Everything must be made as simple as possible. But not simpler. ― Albert Einstein

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You can so easily be dismissed as a thug or hysterical if you're a woman if you don't keep your rage in check.

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Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less. ― Marie Curie

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For me, I am driven by two main philosophies: know more today about the world than I knew yesterday and lessen the suffering of others. You'd be surprised how far that gets you. ― Neil deGrasse Tyson

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