-
Half of my library are old books because I like seeing how people thought about their world at their time. So that I don't get bigheaded about something we just discovered and I can be humble about where we might go next. Because you can see who got stuff right and most of the people who got stuff wrong.
Neil deGrasse Tyson
-
I don't want people to say, 'Something is true because Tyson says it is true.' That's not critical thinking.
Neil deGrasse Tyson
-
If you're a scientist, and you have to have an answer, even in the absence of data, you're not going to be a good scientist.
Neil deGrasse Tyson
-
I'm not as famous as Stephen Hawking, but certainly in the U.S., I have a very high profile for a scientist. It is an awesome responsibility, one that I don't shoulder lightly.
Neil deGrasse Tyson
-
There's a lot to do in space. I want to learn more about the greenhouse effect on Venus, about whether there was life on Mars, about the environment in which Earth and the Sun is immersed, the behavior of the Sun.
Neil deGrasse Tyson
-
Every account of a higher power that I've seen described, of all religions that I've seen, include many statements with regard to the benevolence of that power. When I look at the universe and all the ways the universe wants to kill us, I find it hard to reconcile that with statements of beneficence.
Neil deGrasse Tyson
-
Science is basically an inoculation against charlatans.
Neil deGrasse Tyson
-
The universe is hilarious! Like, Venus is 900 degrees. I could tell you it melts lead. But that's not as fun as saying, 'You can cook a pizza on the windowsill in nine seconds.' And next time my fans eat pizza, they're thinking of Venus!
Neil deGrasse Tyson
-
All of the full moons for the entire year are special in that they have particular names.
Neil deGrasse Tyson
-
Most gravity has no known origin. Is it some exotic particle? Nobody knows. Is dark energy responsible for expansion of the universe? Nobody knows.
Neil deGrasse Tyson
-
Space exploration is a force of nature unto itself that no other force in society can rival.
Neil deGrasse Tyson
-
Mars once was wet and fertile. It's now bone dry. Something bad happened on Mars. I want to know what happened on Mars so that we may prevent it from happening here on Earth.
Neil deGrasse Tyson
-
You don't take a dead cat to the vet. I mean you might, but why?
Neil deGrasse Tyson
-
Stephen Hawking's been watching too many Hollywood movies. I think the only kind aliens in Hollywood are the ones created by Steven Spielberg - 'Close Encounters of the Third Kind' and 'E.T.,' for example. All other aliens are trying to suck our brains out.
Neil deGrasse Tyson
-
For me, the most fascinating interface is Twitter. I have odd cosmic thoughts every day and I realized I could hold them to myself or share them with people who might be interested.
Neil deGrasse Tyson
-
I don't care what town you're born in, what city, what country. If you're a child, you are curious about your environment. You're overturning rocks. You're plucking leaves off of trees and petals off of flowers, looking inside, and you're doing things that create disorder in the lives of the adults around you.
Neil deGrasse Tyson
-
Some of the greatest poetry is revealing to the reader the beauty in something that was so simple you had taken it for granted.
Neil deGrasse Tyson
-
My parents didn't know much science; in fact, they didn't know science at all. But they could recognize a science book when they saw it, and they spent a lot of time at bookstores, combing the remainder tables for science books to buy for me. I had one of the biggest libraries of any kid in school, built on books that cost 50 cents or a dollar.
Neil deGrasse Tyson
-
No astrophysicist would deny the possibility of life. I think we're not creative enough to imagine what life would be like on another planet. Show me a dead alien. Better yet, show me a live one!
Neil deGrasse Tyson
-
Where there's water on Earth, you find life as we know it. So if you find water somewhere else, it becomes a remarkable draw to look closer to see if life of any kind is there, even if it's bacterial, which would be extraordinary for the field of biology.
Neil deGrasse Tyson
-
All Plutophiles are based in America. If you go to other countries, they have much less of an attachment to either the existence or preservation of Pluto as a planet.
Neil deGrasse Tyson
-
When an industry matures, it means it's not advancing, and of course the jobs go overseas. That's the obligation of the multi-national corporation: to put the factory where it can make the widget as cheap as possible. Don't get angry when a corporation does that; we've all bought into this concept. We live in a capitalistic society.
Neil deGrasse Tyson
-
Not enough people in this world, I think, carry a cosmic perspective with them. It could be life-changing.
Neil deGrasse Tyson
-
When you innovate, you create new industries that then boost your economy. And when you create new industries and that becomes part of your culture, your jobs can't go overseas because no one else has figured out how to do it yet.
Neil deGrasse Tyson
