We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special. ― Stephen Hawking

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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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One, remember to look up at the stars and not down at your feet. Two, never give up work. Work gives you meaning and purpose and life is empty without it. Three, if you are lucky enough to find love, remember it is there and don't throw it away. ― Stephen Hawking

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Never memorize something that you can look up. ― Albert Einstein

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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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The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom. ― Isaac Asimov

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

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The most beautiful experience we can have is the mysterious. It is the fundamental emotion that stands at the cradle of true art and true science. ― Albert Einstein

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