1,151 Quotes by Neil deGrasse Tyson

The persistent failures of controlled, double-blind experiments to support the claims of parapsychology suggest that what's going on is nonsense rather than sixth sense.

I don't want to be the embarrassment of the galaxy to have had the power to deflect an asteroid, and then not and end up going extinct. We'd be the laughingstock of the aliens of the cosmos if that were the case.

I've never been the critic of reality TV that others have, especially many of my colleagues who wonder if it's just the end of America. It's a free market and you just put it on. The fact that science has not been on neck-and-neck with it means that people believe science could not compete on that level.

85 percent of the gravity of the universe has a point of origin about which we know nothing.

I claim that all those who think they can cherry-pick science simply don't understand how science works. That's what I claim. And if they did, they'd be less prone to just assert that somehow scientists are clueless.

Science is basically an inoculation against charlatans.

But to measure cause and effect... you must ensure that a simple correlation, however tempting it may be, is not mistaken for a cause. In the 1990s the stork population of Germany increased and the German at-home birth rate rose as well. Shall we credit storks for airlifting the babies?

In physics, opinions don't matter, only demonstrated experiments. The day the fellow succeeds, if ever, he won't need anybody else's opinion.

If you are that person, you are more likely to believe that God cured you, this invisible force, creator of the universe, cured you, than that you had three idiotic doctors diagnose you. ... I taught physics to pre-med students who became doctors. Not all of them are smart, I assure you.