WhenIWasYourAge: We had to open all doors by ourselves. None of them knew we were coming.
Neil deGrasse TysonCuriosity is a self-driven motivation to explore and to learn. Learning is like... you know, you have to take your medicine. And that is what it has become. And that's unfortunate.
Neil deGrasse TysonNext time you're stunned by a large moon on the horizon, bend over and view it between your legs. The effect goes away entirely.
Neil deGrasse TysonLots of people think, well, we're humans; we're the most intelligent and accomplished species; we're in charge. Bacteria may have a different outlook: more bacteria live and work in one linear centimeter of your lower colon than all the humans who have ever lived. That's what's going on in your digestive tract right now. Are we in charge, or are we simply hosts for bacteria? It all depends on your outlook.
Neil deGrasse TysonWho knows how dead Lazarus was? Was Lazarus decomposing in a six-foot grave when Jesus resurrected him? No, he wasn't.
Neil deGrasse TysonI try to write in a way where you care deeply what the next paragraph will be. I hear the rhythm of prose and that, to me, distinguishes great writing from ordinary writing. By the way, I don't even claim that I'm good. I claim that I value it.
Neil deGrasse TysonEmotional truths woven by lawyers in the court of law are apparently more important than the truths of actual events. I have grown to fear for those whose innocence became trapped within the legal system.
Neil deGrasse TysonThere are as many atoms in each molecule of your DNA as there are stars in the typical galaxy. This is true for dogs, and bears, and every living thing. We are, each of us, a little universe.
Neil deGrasse TysonBy the way, how much does NASA cost? It's half a penny on a dollar. Did you know that? ... The most powerful agency on the dreams of a nation is currently underfunded to do what it needs to be doing, and that's making dreams come true ... How much would you pay for the universe?
Neil deGrasse TysonI know that the molecules in my body are traceable to phenomena in the cosmos. That makes me want to grab people on the street and say: โHave you HEARD THIS?
Neil deGrasse TysonIn five billion years, the sun will expand and engulf our orbit as the charred ember that was once Earth vaporizes. Have a nice day
Neil deGrasse TysonThere is no true understanding of Biology without Chemistry. And there's no true understanding of Chemistry without Physics.
Neil deGrasse TysonWe are not simply in the universe, we are part of it. We are born from it. One might even say we have been empowered by the universe to figure itself out - and we have only just begun.
Neil deGrasse TysonCuriosity is unknown. All adults were once kids and once curious, but as adults you don't remember that and you see curiosity when it's expressed in children as a pathway to household disaster. They're simply exploring their environment, manifesting their curiosity. So what you need to do is create an environment where curiosity is rewarded rather than punished, or thwarted.
Neil deGrasse TysonI think I'm misunderstood when I post these comments about films. So here is Kate Winslet sitting on - you know, laying on this plank. This ship is down. She let her boyfriend drown. They didn't even try a second time to get him to float on that with her. So I'm angry by that. I think...
Neil deGrasse TysonI'd rather enjoy the money, and then be buried, offering my body back to the flora and fauna of which I have dined my whole life.
Neil deGrasse TysonCreativity is seeing what everyone else sees, but then thinking a new thought that has never been thought before and expressing it somehow. It could be with art, a sculpture, music or even in science. The difference, however, between scientific creativity and any other kind of creativity, is that no matter how long you wait, no one else will ever compose "Beethoven's Ninth Symphony" except for Beethoven. No matter what you do, no one else will paint Van Gogh's "Starry Night." Only Van Gogh could do that because it came from his creativity.
Neil deGrasse TysonOn Venus you could cook a 16-inch pepperoni pizza in seven seconds, just by holding it out to the air. (Yes, I did the math.)
Neil deGrasse TysonAs a citizen, as a public scientist, I can tell you that Einstein essentially overturned a so strongly established paradigm of science, whereas Darwin didn't really overturn a science paradigm.
Neil deGrasse TysonExploration is what you do when you don't know what you're doing. That's what scientists do every day. If a scientist already knew what they were doing, they wouldn't be discovering anything, because they already knew what they were doing.
Neil deGrasse TysonTo believe in a universe as young as 6 or 7,000 years old is to extinguish the light from most of the galaxy.
Neil deGrasse TysonA common way to compute density is, of course, to take the ratio of an object's mass to its volume. But other types of densities exist, such as the resistance of somebody's brain to the imparting of common sense.
Neil deGrasse TysonFor me, one of the most fertile consequences of the space program is the extent to which it stimulates people to innovate because they want to create a different tomorrow than what they're living in today. And it's that culture of innovation that spawns entirely new economies.
Neil deGrasse TysonI've found that no one complains about pop culture being a source of someone lecturing to them. If someone's telling you about Kim Kardashian, you're not going to accuse them of lecturing to you. If I can explore an intersection between pop culture and science literacy, then it generally will not come across as a lecture.
Neil deGrasse TysonAmerica 2012: The Learning Channel has HoneyBooBoo, History Channel has PawnStars: and the Science Channel has PumpkinChunkin
Neil deGrasse TysonI object to religion in science classrooms not because it's religion but because it's not science.
Neil deGrasse TysonNew generations of humans inherit the acquired discoveries of generations past, allowing cosmic insight to accumulate without limit. Each discovery of science therefore adds a rung to a ladder of knowledge whose end is not in sight because we are building the ladder as we go along. As far as I can tell, as we assemble and ascend this ladder, we will forever uncover the secrets of the universe - one by one.
Neil deGrasse TysonChimpanzees are an evolutionary hair's-width from us.... Now imagine a species on Earth, or anywhere else, as smart compared with humans as humans are compared with chimpanzees. How much of the universe might they figure out?
Neil deGrasse TysonNo one is dumb who is curious. The people who don't ask questions remain clueless throughout their lives.
Neil deGrasse TysonCutting PBS support (0.012% of budget) to help balance the Federal budget is like deleting text files to make room on your 500Gig hard drive
Neil deGrasse TysonThere's no greater sign of the failure of the American educational system than the extent to which Americans are distracted by the possibility that Earth might end on December 21, 2012. It's a profound absence of awareness of the laws of physics and how nature works. So they're missing some science classes in their training in high school or in college that would empower them to understand and to judge when someone else is basically just full of it. Science is like an inoculation against charlatans who would have you believe whatever it is they tell you.
Neil deGrasse TysonWe went to the moon using just Newton's laws of motion and gravity. Newtonian dynamics we call it. So then we find out, "Well, this works because there's certain regimes we've never tested it in." Had we done so, we would show that it didn't work: For example, at very high speeds, very high gravity, Newton's laws fail. They just fail. You need Einstein's laws of motion and gravity. Those would be his special theory of relativity and general theory of relativity. Now you invoke those and it works.
Neil deGrasse TysonYou will never find scientists leading armies into battle. You just wonโt. Especially not astrophysicists -we see the biggest picture there is. We understand how small we are in the cosmos. We understand how fragile and temporary our existence is here on Earth. We understand there are bigger problems we need to solve as a species than what God you pray to.
Neil deGrasse TysonThe word smart is not applied to all professions, even if you are smart in that profession. No one talks about smart lawyers. They may say a brilliant lawyer. They'll talk about a creative artist. Smart is saved for scientists. It just is. It's not even really applied to medical doctors. It applies to scientists in the lab figuring out what hadn't been figured out before.
Neil deGrasse TysonI don't require that the main guest [of StarTalk] have any science knowledge or background at all. It's just, I have a conversation with them, it's long and winding, and we find out what parts of what we learn about the person lend themselves to further scientific discussion with an expert who is brought into the studio. So that's how that comes together.
Neil deGrasse TysonI look up at the night sky, and I know that, yes, we are part of this Universe, we are in this Universe, but perhaps more important than both of those facts is that the Universe is in us. When I reflect on that fact, I look up โ many people feel small, because theyโre small and the Universe is big, but I feel big, because my atoms came from those stars.
Neil deGrasse TysonI think everyone should have a personal mission to leave the Earth a better place for them having lived in it and let Earth then take it from there.
Neil deGrasse TysonIt turns out that the history of astrophysics is where we perfected time keeping.
Neil deGrasse TysonI don't want people to say, 'Something is true because Tyson says it is true.' That's not critical thinking.
Neil deGrasse TysonJesus Christ rose up from the tomb. Well, he's the son of God, and now he's like God's spirit at this point. Why would a spirit need to move a rock? Why not just pass through the rock? But also, why wait for the guards to go to sleep?
Neil deGrasse TysonI want to create the airplane that flies in the rarified atmosphere of Mars. This is what galvanizes a generation to want to become scientists and engineers in the first place, not we need a scientist to develop a plane that's 20 percent more fuel-efficient than the one your parents flew.
Neil deGrasse TysonThere's an old saying in the space community: 'If God wanted us to be a spacefaring species, he would have given us a moon'.
Neil deGrasse Tyson