Lawrence M. Krauss Quotes

Lawrence Maxwell Krauss is an American-Canadian theoretical physicist and cosmologist who is Foundation Professor of the School of Earth and Space Exploration at Arizona State University, and director of its Origins Project.

He is known as an advocate of the public understanding of science, of public policy based on sound empirical data, of scientific skepticism and of science education, and works to reduce the influence of what he opines as superstition and religious dogma in popular culture.

Krauss is the author of several bestselling books, including The Physics of Star Trek and A Universe from Nothing , and chairs the Bulletin of the Atomic Scientists Board of Sponsors.

✵ 27. May 1954
Lawrence M. Krauss photo

Works

A Universe from Nothing
A Universe from Nothing
Lawrence M. Krauss
The Physics of Star Trek
The Physics of Star Trek
Lawrence M. Krauss
A Universe from Nothing
A Universe from Nothing
Lawrence M. Krauss
The Physics of Star Trek
The Physics of Star Trek
Lawrence M. Krauss
Lawrence M. Krauss: 21 quotes2 likes

Famous Lawrence M. Krauss Quotes

“every atom in your body came from a star that exploded. and, the atoms in your left hand probably came from a different star than your right hand. it really is the most poetic thing i know about physics: you are all stardust.”

Lawrence M. Krauss

&quot;A Universe From Nothing&quot; by Lawrence Krauss, AAI 2009 http://www.youtube.com/watch?v=7ImvlS8PLIo#t=16m49s (16:50-17:23) <br class="br">Context: The amazing thing is that every atom in your body came from a star that exploded. And, the atoms in your left hand probably came from a different star than your right hand. It really is the most poetic thing I know about physics: You are all stardust. You couldn’t be here if stars hadn’t exploded, because the elements - the carbon, nitrogen, oxygen, iron, all the things that matter for evolution - weren’t created at the beginning of time. They were created in the nuclear furnaces of stars, and the only way they could get into your body is if those stars were kind enough to explode. So, forget Jesus. The stars died so that you could be here today.

“Forget Jesus, the stars died so you could be born.”

Lawrence M. Krauss

Source: A Universe from Nothing: Why There Is Something Rather Than Nothing

Lawrence M. Krauss Quotes about space

“Science simply forces us to revise what is sensible to accommodate the universe, rather than vice versa.”

Lawrence M. Krauss book A Universe from Nothing

Source: A Universe from Nothing, Simon & Schuster (2012), p. 151

Lawrence M. Krauss Quotes

“If you have nothing in quantum mechanics, you will always have something.”

Lawrence M. Krauss

&quot;A Universe From Nothing&quot; by Lawrence Krauss, AAI 2009 http://www.youtube.com/watch?v=7ImvlS8PLIo

“We only see shadows of reality. We shouldn't expect those shadows to behave sensibly.”

Lawrence M. Krauss

Source: Paraphrased from a response to an audience questions at FREEOK 2013 Lawrence Krauss The Higgs and the Story of Science https://www.youtube.com/watch?v=3iPZNgzi9Aw

“It is a shame when nonsense can substitute for fact with impunity.”

Lawrence M. Krauss

In a panel discussion on Real Time with Bill Maher, 02/08/2013

“Science is empirical: knowing the answer is nothing. Testing your knowledge means everything.”

Lawrence M. Krauss

&quot;A Universe From Nothing&quot; by Lawrence Krauss, AAI 2009 http://www.youtube.com/watch?v=7ImvlS8PLIo#t=23m40s (23:40-23:48)

“Theorists always know the answer, they just sometimes right.”

Lawrence M. Krauss

&quot;A Universe From Nothing&quot; by Lawrence Krauss, AAI 2009 http://www.youtube.com/watch?v=7ImvlS8PLIo#t=22m52s (22:52-22:55)

“[W]hy presumes purpose... But what if there isn't purpose? Whenever we say why we really mean how.”

Lawrence M. Krauss book A Universe from Nothing

&quot;Lawrence Krauss: A Universe from Nothing&quot; (2031) <br class="br">Source: 11:05 https://www.youtube.com/watch?v=46sKeycH3bE&amp;t=665s

“There's a loophole if you weigh galaxies and clusters because you're weighing the total amount of energy around galaxies. What if there's energy where galaxies aren't? What is where galaxies aren't? Nothing.”

Lawrence M. Krauss book A Universe from Nothing

&quot;Lawrence Krauss: A Universe from Nothing&quot; (2031) <br class="br">Source: 23:32 https://www.youtube.com/watch?v=46sKeycH3bE&amp;t=1412s

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