Bill Nye Quotes

Everyone you will ever meet knows something you don't.

The more you find out about the world, the more opportunities there are to laugh at it.

I felt a bit silly giving this advice to a girl who regularly fought monsters with golden swords, but I had promised Bill Nye the Science Guy I would always promote safe laboratory practices.

To leave the world better than you found it, sometimes you have to pick up other people’s trash.

Hard to find anything lovelier than a tree. They grow at right angles to a tangent of the nominal sphere of the Earth.

Humor is everywhere, in that there's irony in just about anything a human does.

The moon is out all day. I don't want to shock you.

Science is the key to our future, and if you don’t believe in science, then you’re holding everybody back. And it’s fine if you as an adult want to run around pretending or claiming that you don’t believe in evolution, but if we educate a generation of people who don’t believe in science, that’s a recipe for disaster. We talk about the Internet. That comes from science. Weather forecasting. That comes from science. The main idea in all of biology is evolution. To not teach it to our young people is wrong.

The natural world is a package deal; you don’t get to select which facts you like and which you don’t.

Everyone that you'll ever met wil know someone that you won't

America had many other discoverers besides Columbus, but he seems to have made more satisfactory arrangements with the historians than any of the others.

What happens to other species also happens to us.

The Earth is not 6,000 or 10,000 years old. It's not. And if that conflicts with your beliefs, I strongly feel you should question your beliefs.

No other organism on Earth does that. Yes, yes, I understand that dolphins are very smart, but I don’t think they build libraries or even contemplate such a project.

Skin color is basically a measure of the local ultraviolet levels, and it is controlled by relatively minor adaptive changes in the genome.

How did we let an ideological resistance to inquiry become such a prominent part of our society?

I’ll admit that the discovery of evolution is humbling, but it is also empowering. It transforms our relationship to the life around us. Instead of being outsiders watching the natural world go by, we are insiders. We are part of the process; we are the exquisite result of billions of years of natural research and development.

We are killing off species at the rate of about one per day. It is estimated that humans are driving species to extinction at least a thousand times faster than the otherwise natural rate.

We are all one race. The only difference is the color of our skin, and that comes from how close your ancestors lived to the Equator or at high altitudes like Tibetans. There have always been tribes, but what we have to appreciate now is that we live in a global community. And tribal loyalties…they’re not relevant to our future.

I myself have had long discussions with my dog friends, and by that I mean my friends who are dogs.

so long as we each focus only on our individual decisions and their short-term consequences, we will act like renters, not owners of this Earth.

Just a little climate change. Nothing to worry about.

More than five hundred people have flown in space and twelve people have walked on the moon, but only three humans in history have been to the bottom of the ocean.

If the argument is, “Well, that was all part of the plan,” then I have to ask: How can you take the lack of evidence of a plan as evidence of a plan? That makes no sense.

We are all aware that evolution happens, because we all have parents.

Scientifically speaking, there is tribalism and group bias, but there cannot be any such thing as racism. We are all one.

Science is the best idea humans have ever had.

Politicized science is like a prostitute with an STD. You know she has been fucked by a dirty politician.

If you’re a creationist reading this, and you want to remark something like, “Well, that’s the way he did it,” I’ll tell you right back, that is just not reasonable, nor is it satisfactory. If we were playing on a team right now, I’d say, “Get your head in the game.

History is but the record of the public and official acts of human beings. It is our object, therefore, to humanize our history and deal with people past and present; people who ate and possibly drank; people who were born, flourished and died; not grave tragedians, posing perpetually for their photographs.

She pinched her nose against the stench as I squirted oil of vitriol around the door. Vaporous tendrils curled from the seams. "What is that stuff?" "Back in medieval times," I said, "we used oil of vitriol for its healing properties. No doubt that's why Commodus had some in his infirmary. Today we call it sulphuric acid." Meg flinched. "Isn't that dangerous?" "Very." "And you healed with it?" "It was the Middle Ages. We were crazy back then." I held up the second syringe, this one filled with water. "Meg, what I'm about to do - never, ever try this on your own." I felt a bit silly giving this advice to a girl who regularly fought monsters with golden swords, but I had promised Bill Nye the Science Guy I would always promote safe laboratory practices.

We all have DNA, and it’s nearly the same. In rhesus monkeys, we’re close to 93 percent the same. In mice, it’s closer to 90 percent overall.

It’s survival of the good-enough.

The natural world is a package deal; you don't get to select which facts you like and which you don't.

A woman came up to Michael Faraday after he performed this demonstration and asked: “But, Mr. Faraday, of what use is it?” Faraday famously replied, “Madam, of what use is a newborn babe?

There is a deep-seated reason why intelligent, sensible people suddenly recoil from objective evidence when the topic turns to evolution. I think the fear of death has a lot to do with it.

Put another way, I love all of you dog lovers, but I have to spoil your fun a little with a fundamental truth. There is, in an important evolutionary sense, no such thing as a specific breed of dog. If a Great Dane has sex with a dachshund, you get a dog. If a Standard Poodle has sex with a Jack Russell terrier, you get a dog. If a mutt has sex with a so-called purebred, you get a dog.

Meg, what I'm about to do - never, ever try this on your own." I felt a bit silly giving this advice to a girl who regulartly fought monsters with golden swords, but I had promised Bill Nye the Science Guy I would always promote safe laboratory practices.

The process of testing claims is called science. Now, If you have a claim that can't be tested thats what we call pseudo-science. The difference between pseudo-science and science is whether or not you can test it.

Every question leads to new answers, new discoveries, and new smarter questions.

The(re is no) End

It's survival of the hang-in-there's, or the made-the-cuts, or the just good-enoughs.

we must reverse the current trend and preserve as much biodiversity as possible. If we don’t, we will sooner or later join the fossil record of extinction.

Bill Nye the Science Guy.

People love dogs. This is, I hope, the least surprising sentence you will read in this book. I myself have had long discussions with my dog friends, and by that I mean my friends who are dogs.

Our ancestors who did not have a fear of heights, who did not have a fear of eating something poisonous, who did not have a fear of venomous snakes and spiders, who were not afraid of drowning, well—they’re dead.

Because methane is so powerful as a greenhouse gas, let’s phase it out as fast as we practically can, while we absolutely stop burning coal. It’s everything-all-at-once time. Coal, gas, oil … ultimately, they all have to go. The real key for the Next Great Generation will be to build a society that doesn’t need natural gas or fossil fuels of any kind at all.

One organism’s trash is another organism’s treasure, as I like to say.

Earth is currently reckoned to be 4.54 billion years old. Based on fossilized mats or layers of bacteria, we figure life got started here at least 3.5 billion years ago.

Most of the living things on our planet are microscopic, and those microscopic organisms are less like you than you are like a cabbage.

The word purebred is something we can define by counting generations back in dog-sex land. But it is not an indication of species or anything special, really.

they avoid the exploration of evolution, because it reminds us all that humankind may not be that special in nature’s scheme. What happens to other species also happens to us.

This is one of the reasons I get such joy from studying evolution. This kind of science is amazing and sexy.

Winter lingered so long in the lap of Spring, that it occasioned a great deal of talk.

To be successful as a living thing, you have to have offspring, who have offspring, who have offspring. Rest assured, your family did, or you wouldn’t be here. As troubling as it may seem, your parents had sex—at least once. If you have brothers and sisters, more than once … One shudders to think of it.

Meg, what I'm about to do - never, ever try this on your own." I felt a bit silly giving this advice to a girl who regularly fought monsters with golden swords, but I had promised Bill Nye the Science Guy I would always promote safe laboratory practices.

We can be a lot smarter and more capable than a lot of the technology doubters and climate deniers assume. The people who dismiss concerns about global warming seem to be the pessimists who would rather give up than own up to the problems we have all created. The people who worry most about what we are doing to the planet are the optimists who believe we also have the intelligence—we, as a species, working together—to come up with powerful solutions to the problems we’re working on that will change the world for the better. Which way of looking at the world is going to produce a Next Greatest Generation? Will it be the ones who give up, or the ones who get going?

I held up the second syringe, the one filled with water. ‘Meg, what I’m about to do – never, ever try this on your own.’ I felt a bit silly giving this advice to a girl who regularly fought monsters with golden swords, but I had promised Bill Nye the Science Guy I would always promote safe laboratory practices.

The takeaway message here, as Jablonski points out, is that there is no such thing as different races of humans. Any differences we traditionally associate with race are a product of our need for vitamin D and our relationship to the Sun. Just a few clusters of genes control skin color; the changes in skin color are recent; they’ve gone back and forth with migrations; they are not the same even among two groups with similarly dark skin; and they are tiny compared to the total human genome. So skin color and “race” are neither significant nor consistent defining traits. We all descended from the same African ancestors, with little genetic separation from each other. The different colors or tones of skin are the result of an evolutionary response to ultraviolet light in local environments. Everybody has brown skin tinted by the pigment melanin. Some people have light brown skin. Some people have dark brown skin. But we all are brown, brown, brown.

Hi,Hello,Wuzzup?,cool,now.g'bye!

Altruism is not a moral or religious ideal, no matter what some people might tell you, it is an essential biological part of who or what we are as a species.

There really is, for humankind there’s really no such thing as race. There’s different tribes but not different races. We’re all one species.

You and I can be a part of the Next Great Generation. We can save Earth—for us. Let’s get to work.

The possibility of genetic modification reminds me of the need for a scientifically literate electorate. Please stay tuned and vote!

Nothing is too wonderful to be true, if it be consistent with the laws of nature.

We can change the world. I’m sure of it. Let’s go.

We can become a great generation that leaves our world—our home—in better shape than it is now while raising the quality of life for people everywhere. This will not be easy. We’ve already loaded the atmosphere with enough heat-trapping gases of various kinds to cause our planet to keep warming for many, many years to come. But the situation is far from hopeless.

young people entering science fields, especially engineering, the country will fall behind other nations who do educate their kids in real science rather than the pseudoscience of creationism.

Evolution, and the selection of reproduction-worthy genes that drives it, is the opposite of random. It is a sieve that living things have to pass through successfully, or we never see them again.

As I learned more about evolution, I realized that from nature’s point of view, you and I ain’t such a big deal. Humans are just another species on this planet trying to make a go of it, trying to pass our genes into the future, just like chrysanthemums, muskrats, sea jellies, poison ivy … and bumblebees.

With that in mind, here’s my Nerd Code of Conduct: ■Be open and be honest. ■Don’t pretend you know what you don’t know (often a little too easy to do). ■Show the world as it is, rather than the way you wish it would be. ■Respect facts; don’t deny them just because you don’t like them. ■Move forward only after you trust your design.

A quantum is the smallest amount of energy there is. So when you hear someone say such and such a thing was or is a “quantum leap,” he or she is actually talking about the smallest possible leap of any kind found in nature. It’s an ironic use of the phrase. However, I’ll grant you that the quantum leap represents an enormous step in thought. In a quantum leap, a particle is either here, or it’s there—in an instant. This discovery changed the world.

The key to fighting germs and parasites seems to be sex. At one level, this may bring you down. All the lipstick, high heels, hair products, salary seeking, sports cars, and weightlifting seem to be a result of germs. But then, so are art, and music, and good cooking. By having sex, organisms like dandelions, sea jellies, perch, parakeets, and termites can stay ahead in the game of life just enough to have offspring that succeed in producing more offspring in a subsequent season.

When religions disagree about just creation, there is nothing to do but argue. When two scientists disagree about evolution, they confer with colleagues, develop theories, collect evidence, and arrive at a more complete understanding. Every question leads to new answers, new discoveries, and new smarter questions. The science of evolution is as expansive as nature itself.

From time to time, I meet someone who will say something like, "I am not afraid of dying." I don't buy it. Everyone is afraid of dying. It's part of the instinct that helps us survive as a species. It's a crucial feature of human evolution. It's also, I strongly suspect, a crucial reason why so many people have trouble believing evolution is true. Life can be ironic like that.

People like my parents, both veterans of World War II, came to be called the “Greatest Generation,” because they rose to the challenge and defended the world against tyranny. Often enough, certain pundits imply that no generation since—today’s generation, especially—can live up to the standard of the greatest generation. I could not disagree more. We face a challenge right now, you and I, that is even greater in aspect and scope than a global war. It is a battle for our house and home, and for our future on this planet. It is a moment for all of us to step up: through our personal effort, through the innovations we create, through the policies we support, through the people we vote for. You and I can be a part of the Next Great Generation. We can save Earth—for us. Let’s get to work.

The essence of the evening was captured by a question from the audience. Someone asked: “What would it take to change your worldview?” My answer was simple: Any single piece of evidence. If we found a fossilized animal trying to swim between the layers of rock in the Grand Canyon, if we found a process by which a new huge fraction of a radioactive material’s neutrons could become protons in some heretofore fantastically short period of time, if we found a way to create eleven species a day, if there were some way for starlight to get here without going the speed of light, that would force me and every other scientist to look at the world in a new way. However, no such contradictory evidence has ever been found—not any, not ever.

How did his window crack the steering wheel?” Aiden asked at the same time. I sank down into the mattress, choosing to answer the easier of the two. “The cold air.” Aiden crumpled his brow. “How does cold air crack a steering wheel?” “Do I look like Bill Nye the Science Guy? How the hell would I know?” I huffed

Some of the most wonderful aspects and consequences of evolution have been discovered only recently. This is in stark contrast to creationism, which offers a static view of the world, one that cannot be challenged or tested with reason. And because it cannot make predictions, it cannot lead to new discoveries, new medicines, or new ways to feed all of us.

Humans Control the Earth; Nerds Should Guide the Humans

I often reflect on what an extraordinary time (pun intended) it is to be alive here in the beginning of the twenty-first century. It took life billions of years to get to this point. It took humans thousands of years to piece together a meaningful understanding of our cosmos, our planet, and ourselves. Think how fortunate we are to know this much. But think also of all that’s yet to be discovered. Here’s hoping the deep answers to the deep questions—from the nature of consciousness to the origin of life—will be found in not too much more time.

We have to reengineer our technology, energy source by energy source—the things we really can control—not try to reengineer the whole planet. Our unintentional effect on the planet is how we got into this mess in the first place. We have to learn how to overcome the Second Law of Thermodynamics and find brilliant new ways of making energy without drowning in carbon.

the biggest perceived enemy of the U.S. is called the Islamic State of Iraq and Syria (ISIS), or alternatively the Islamic State of the Levant (ISIL). They are bent on taking over territory by means of terror. If the Western countries did not need the oil that these terrorists control, the money that ultimately funds their operations would dry up. They could no longer operate as a terrorist state,

Try this way of picturing a human lifespan. The National Football League’s Dallas Cowboys’ stadium holds 105,000 people. Now, imagine that you’re watching life go by down on the field, and every day you watch that life go by from a different seat. You don’t even get a third of the way around. Before you’ve settled into a third of the seats, you’d be dead. And, that’s if you had a good run, eighty-two-plus years. Yikes!

What is soft power? It is the ability to get what you want through attraction rather than coercion or payments. It arises from the attractiveness of a country’s culture, political ideals, and policies. When our policies are seen as legitimate in the eyes of others, our soft power is enhanced. America has long had a great deal of soft power. Think of the impact of Franklin Roosevelt’s Four Freedoms in Europe at the end of World War II; of young people behind the Iron Curtain listening to American music and news on Radio Free Europe; of Chinese students symbolizing their protests in Tiananmen Square by creating a replica of the Statue of Liberty; of newly liberated Afghans in 2001 asking for a copy of the Bill of Rights; of young Iranians today surreptitiously watching banned American videos and satellite television broadcasts in the privacy of their homes. These are all examples of America’s soft power. When you can get others to admire your ideals and to want what you want, you do not have to spend as much on sticks and carrots to move them in your direction. Seduction is always more effective than coercion, and many values like democracy, human rights, and individual opportunities are deeply seductive. As General Wesley Clark put it, soft power “gave us an influence far beyond the hard edge of traditional balance-of-power politics.” But attraction can turn to repulsion if we act in an arrogant manner and destroy the real message of our deeper values.

The United States Department of Defense makes its position clear in a policy statement published in 2014. The document begins: Among the future trends that will impact our national security is climate change. Rising global temperatures, changing precipitation patterns, climbing sea levels, and more extreme weather events will intensify the challenges of global instability, hunger, poverty, and conflict. They will likely lead to food and water shortages, pandemic disease, disputes over refugees and resources, and destruction by natural disasters in regions across the globe. In our defense strategy, we refer to climate change as a “threat multiplier” because it has the potential to exacerbate many of the challenges we are dealing with today—from infectious disease to terrorism. We are already beginning to see some of these impacts.

The distributed nature of solar energy is a problem only if you are thinking like a utility, trying to produce all of your power in one place. But it can be a good thing if you think about making every building into its own energy source, about making whole cities into their own grid, about bringing power to the billions who are not hooked up to the grid at all. Just thinking about a space-based solar power system highlights (pun intended) that solar power’s weaknesses from an old-style industrial perspective may be its strength in the Next Great Generation’s point of view.

As I write, we now consider nature to have given rise to three or four foundational types of living things, or domains of life. I’m going with four. We have Bacteria, Archaea (microbes that are fundamentally different from bacteria), Eukarya (that’s us, animals and plants together), and Vira. You could also call that last one Viruses.

You see the impact of humans on Earth’s environment every day. We are trashing the place: There is plastic along our highways, the smell of a landfill, the carbonic acid (formed when carbon dioxide is dissolved in water) bleaching of coral reefs, the desertification of enormous areas of China and Africa (readily seen in satellite images), and a huge patch of plastic garbage in the Pacific Ocean. All of these are direct evidence of our effect on our world. We are killing off species at the rate of about one per day. It is estimated that humans are driving species to extinction at least a thousand times faster than the otherwise natural rate. Many people naïvely (and some, perhaps, deceptively) argue that loss of species is not that important. After all, we can see in the fossil record that about 99 percent of all the different kinds of living things that have ever lived here are gone forever, and we’re doing just fine today. What’s the big deal if we, as part of the ecosystem, kill off a great many more species of living things? We’ll just kill what we don’t need or notice. The problem with that idea is that although we can, in a sense, know what will become or what became of an individual species, we cannot be sure of what will happen to that species’ native ecosystem. We cannot predict the behavior of the whole, complex, connected system. We cannot know what will go wrong or right. However, we can be absolutely certain that by reducing or destroying biodiversity, our world will be less able to adapt. Our farms will be less productive, our water less clean, and our landscape more barren. We will have fewer genetic resources to draw on for medicines, for industrial processes, for future crops. Biodiversity is a result of the process of evolution, and it is also a safety net that helps keep that process going. In order to pass our own genes into the future and enable our offspring to live long and prosper, we must reverse the current trend and preserve as much biodiversity as possible. If we don’t, we will sooner or later join the fossil record of extinction.

Since the landmark 1972 paper by Gould and Eldredge, many studies have been done both with real populations and with mathematical simulations. The results explain why evolution appears both fast and slow: It is both fast and slow. Large populations tend to stay genetically about the same. Paleontologists say populations tend toward stasis. Small ones can diverge quickly into new species.

Exploring the deep ocean is difficult. It’s cold, it’s corrosive, and it’s crushing (the sea’s three Cs). Any equipment we send down has to be able to survive these rigors. On top (or bottom) of that, it’s dark. The illumination from lights aboard deep-ocean submarines or submersibles is quickly absorbed as it passes through just a few meters of seawater, so the images we can return are just perhaps the size of a large living room.

Today there is a movement to require any device to use less than half a watt in standby mode. It’s the power that keeps your television tuner, or microwave oven, or coffeemaker’s clock running. With billions of appliances, we can easily waste hundreds of billions of watt-hours. This is sometimes called the “no-load” power loss or, what I prefer, the “vampire” loss. Each plugged-in plug has two prongs that are like the fangs of a vampire, sucking our electrical life’s blood out of us all. Bah, ha, ha, ha, ha … It seems like an important problem to address, and we have, to some extent. Having vampires suck half a watt instead of 10 or 15 watts represents great progress. Nevertheless, how about if it were a tenth of that half? We could have billions of kilowatt-hours available to us for free, without any other decisions about nuclear plants or wind-turbine sites.

As fascinating and just plain weird as the deep-sea geothermal vent ecosystems are, they have a great deal less diversity than we find in ecosystems that receive direct sunlight. At deep-sea vents we’ve counted about 1,300 species so far. In the Amazon rain forest, we can find 40,000 species of insects, just insects, in a typical square kilometer. Couple that with trees, monkeys, spiders, and snakes, and the rain forest has thousandfold the diversity.

There are three main sources of energy for life on Earth: the Sun, the heat from fissioning atoms deep inside Earth, and the primordial spin of Earth itself. These sources provide energy throughout the day. The Sun provides the most energy. It’s a fusion reactor releasing 1026 Watts every second (1026 Joules). Earth’s core also provides energy in the form of heat. The spinning of our planet keeps shifting the energy inputs and adds acceleration to the wind and the waves.

That line of reasoning also leads to questions—but they’re the exasperating kind. If there was a designer, why did he or she or it create all those fossils of things that aren’t living anymore? Why did the designer put all these chemical substitutions of radioactive elements in with nonradioactive elements? Why did a designer program in this continual change that we observe in the fossil record, if he or she assembled the whole system at once? In short, why mess around with all this messiness?

if you don’t much care for regulation now, you might be in for a hard time. As climate change causes sea levels to rise, more and more people are going to get displaced. More and more people are going to want to come live where you are living—or worse, you will be among those forced to do the moving. Cities are going to need storm walls; farmers will need compensation to relocate their fields. If you think action on behalf of climate change is expensive, just wait until you see the price of inaction. Regulations will be required sooner or later, but if we wait until things reach crisis level they will be a lot more onerous. There may be requirements to restrict your use of gasoline. Requirements that restrict your access to proteins, such as steak and fish. Regulators watching what you put in the trash. There may be limits on shipping and air travel. And by then, your neighbors will probably be voting for these regulations. The environmental and just plain cash-money costs will be staggering the longer we go without getting going.

there is no such thing as different races of humans. Any differences we traditionally associate with race are a product of our need for vitamin D and our relationship to the Sun. Just a few clusters of genes control skin color; the changes in skin color are recent; they’ve gone back and forth with migrations; they are not the same even among two groups with similarly dark skin; and they are tiny compared to the total human genome. So skin color and “race” are neither significant nor consistent defining traits. We all descended from the same African ancestors, with little genetic separation from each other. The different colors or tones of skin are the result of an evolutionary response to ultraviolet light in local environments. Everybody has brown skin tinted by the pigment melanin. Some people have light brown skin. Some people have dark brown skin. But we all are brown, brown, brown. Our reactions to other groups are real enough, but evolutionary biology shows that those reactions have nothing to do with race, because race is not real. Scientifically speaking, there is tribalism and group bias, but there cannot be any such thing as racism. We are all one.

The way to peer into life’s past is to examine fossils and to determine when a branch was first created by assessing the age of rocks when a certain fossil was formed. The oldest known fossils are of bacteria that apparently lived in ponds or a shallow sea located in what is now western Australia. They are fossil mats of bacteria, called stromatolites, whose metabolism led them to excrete calcium carbonate, chalk, the stuff of seashells and limestone. The ancient ponds dried up for some climatological reason, and these bacterial mats turned to stone. They’re 3.5 billion years old. As

Stanley Miller and Harold Urey, was to simulate the conditions on Earth in primordial times, three or four billion years ago, when life appeared for the first time. The experiments were intended to see if they could make something come alive using nothing but nonliving chemicals. Do you know what emerged? Not life, but something fascinating all the same. The chemicals gave rise to significant chemical compounds: a handful of amino acids, essential components in the chemistry of life. Amino acids are molecules that hook together to form the proteins that run almost every aspect of biology.

In general, the closer people live to the equator, the more ultraviolet exposure they receive and the darker their average skin color. Strong local weather conditions can also attenuate the ultraviolet levels. Take a look at the map of skin color of people native to different regions of Earth. Near the equator, people have darker skin. Where it’s cloudy a lot, as it is in Britain, people have lighter skin. Where people live closer to outer space, as they do in Tibet, they are exposed to more ultraviolet and have darker skin. Skin color is basically a measure of the local ultraviolet levels, and it is controlled by relatively minor adaptive changes in the genome.