“Feynman once said, 'Science is imagination in a straitjacket.' It is i...” — Lawrence M. Krauss Quote

“Feynman once said, 'Science is imagination in a straitjacket.' It is ironic that in the case of quantum mechanics, the people without the straitjackets are generally the nuts.”

“Formal logic is mathematics, and there are philosophers like Wittgenstein that are very mathematical, but what they're really doing is mathematics - it's not talking about things that have affected computer science; it's mathematical logic.”

“Empty space is a boiling, bubbling brew of virtual particles that pop in and out of existence in a time scale so short that you can't even measure them.”

“For the record: Quantum mechanics does not deny the existence of objective reality. Nor does it imply that mere thoughts can change external events. Effects still require causes, so if you want to change the universe, you need to act on it.”

“I was most eager to see how Trump would respond to the climate-change question.”

“The human race is governed by its imagination.”

“My imagination is closer to a child's imagination than to a grown-up's.”

“Given free rein, our imagination can get infinite.”

“The visionary imagination is the source of art and religion.”

“Normal television limits what you can do. With science fiction, you can exercise your imagination more. I fell in love with it.”

“The best way to renew thought is to go outside the human imagination.”