Brain Pickings

Posts Tagged ‘Isaac Asimov’

04 APRIL, 2013

Isaac Asimov on Curiosity, Taking Risk, and the Value of Space Exploration in Muppet Magazine

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“To make discoveries, you have to be curious about why the universe is the way it is.”

In the summer of 1983, Muppet Magazine invited science fiction icon Isaac Asimovsage of science, champion of creativity in education, visionary of the future, lover of libraries — to “a meeting of the minds,” wherein Dr. Julius Strangepork would interview Asimov. Despite the silly tone of German-inspired Strangepork-speak, the wide-ranging conversation touches on a number of timeless and surprisingly timely issues.

Three decades before the precarious state of space exploration we face today, as NASA is implementing new “cost-saving measures” at the expense of education and public outreach, Asimov speaks to the enormous cultural benefits of space exploration:

Dr. S: Personally, I like hanging around in space. I mean, it beats vatching reruns of de Brady Bunch. But how do you convince other people dat we should be schpending all dis money on space exploration?

Dr. A: By pointing out the benefits. The more we know about the solar system, the better we understand the earth. The very instruments we develop to explore the planets mean that we have better technology for use here on earth.

We now have weather satellites that tell us, for the first time in history, what the weather on the earth as a whole is like. Until we had these weather satellites, forecasting was nothing more than a local guess. We have satellites that study the resources of the earth, so that we know a great deal more about, for instance, where there are sick forests, or where grain is being attacked by some sort of disease, or how to locate oil. And, of course, communication satellites have bound the entire earth together.

On the relationship between space exploration and peace on earth:

I don’t think we can really advance into space until we learn how to cooperate as a planet. It’s not practical to have several different nations jostling and competing their way into space. It’s too expensive, too wasteful, and the benefits aren’t big enough unless they are for the entire planet.

On science fiction as lubricant for change:

My own feeling is that science fiction, of all the different forms of literature, is the one that most easily accepts the notion of change. Things are changing very quickly, and any kid who thinks about it knows that the world in which he or she will be a grown-up — which he or she will be helping to run — will be considerably different from this one. Maybe better, maybe worse, but different. Science fiction explores the future world.

I think more and more young people are beginning to feel that science fiction is the kind of literature that a person interested in reality should be reading.

On using precaution in balancing the risks and rewards of taking a chance:

There is always some risk [in discovery], but you learn to take precautions. When Benjamin Franklin flew his kite in a storm, suspecting that lightning was an electrical discharge, he realized perfectly well that he could get one grandaddy of a shock. But he didn’t just hold the string of the kite. He tied a silken thread to the string and he held the silk because he knew that silk does not conduct electricity. And he stood under a shed to stay dry. … He was taking a certain chance. But he took precautions. He experimented and he did his homework. Another guy tried it in much the same way Franklin did, and lightning jumped from the string of the kite and zapped him.

On the power of curiosity:

To make discoveries, you have to be curious about why the universe is the way it is.

Complement with Asimov’s 1991 essay collection The Secret of the Universe (public library).

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06 APRIL, 2012

What Is Science? From Feynman to Sagan to Asimov to Curie, an Omnibus of Definitions

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“The most beautiful experience we can have is the mysterious — the fundamental emotion which stands at the cradle of true art and true science.”

“We live in a society absolutely dependent on science and technology,” Carl Sagan famously quipped in 1994, “and yet have cleverly arranged things so that almost no one understands science and technology. That’s a clear prescription for disaster.” Little seems to have changed in the nearly two decades since, and although the government is now actively encouraging “citizen science,” for many “citizens” the understanding of — let alone any agreement about — what science is and does remains meager.

So, what exactly is science, what does it aspire to do, and why should we the people care? It seems like a simple question, but it’s an infinitely complex one, the answer to which is ever elusive and contentious. Gathered here are several eloquent definitions that focus on science as process rather than product, whose conduit is curiosity rather than certainty.

Stuart Firestein writes in the excellent Ignorance: How It Drives Science:

Real science is a revision in progress, always. It proceeds in fits and starts of ignorance.

Isaac Asimov knew this when he appeared on the Bill Moyers show in 1988 and shared some timeless, remarkably timely insights on creativity in science and education:

Science does not purvey absolute truth, science is a mechanism. It’s a way of trying to improve your knowledge of nature, it’s a system for testing your thoughts against the universe and seeing whether they match.

Carl Sagan echoed the same sentiment when he remarked:

Science is a way of thinking much more than it is a body of knowledge.

In a letter to Hans Mühsam dated July 9th, 1951, an elderly Albert Einstein observed:

One thing I have learned in a long life: that all our science, measured against reality, is primitive and childlike — and yet it is the most precious thing we have.

In his recent New York Review of Books piece on Margaret Wertheim’s Physics on the Fringe: Smoke Rings, Circlons, and Alternative Theories of Everything, Freeman Dyson offers:

All of science is uncertain and subject to revision. The glory of science is to imagine more than we can prove.

Claude Lévi-Strauss, widely regarded as the father of modern anthropology, articulated the same idea in 1964 in the first volume of his iconic Mythologiques collection of cultural anthropology:

The scientist is not a person who gives the right answers, he’s one who asks the right questions.

In the fantastic A General Theory of Love, psychologists Thomas Lewis, Fari Amini, and Richard Lannon give this beautiful definition:

Science is an inherent contradiction — systematic wonder — applied to the natural world.

This element of wonder and whimsy also comes through in the words of iconic physicist and mathematician Max Born (thanks, Joe):

Science is not formal logic — it needs the free play of the mind in as great a degree as any other creative art. It is true that this is a gift which can hardly be taught, but its growth can be encouraged in those who already possess it.

In his iconic book On Human Nature, which should be required reading for all, the great biologist and naturalist E. O. Wilson observed:

The heart of the scientific method is the reduction of perceived phenomena to fundamental, testable principles. The elegance, we can fairly say the beauty, of any particular scientific generalization is measured by its simplicity relative to the number of phenomena it can explain.

In 1894, upon having received her second graduate degree, Marie Curie wrote in a letter to her brother:

One never notices what has been done; one can only see what remains to be done…

Curie also likely inspired this interpretation of her famous words on the essence of the scientific ethos:

Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.

Richard Feynman would have nodded in agreement. Einstein certainly did when he observed:

The most beautiful experience we can have is the mysterious — the fundamental emotion which stands at the cradle of true art and true science.

This comes full-circe to Firestein’s book on ignorance, where he asserts:

Being a scientist requires having faith in uncertainty, finding pleasure in mystery, and learning to cultivate doubt. There is no surer way to screw up an experiment than to be certain of its outcome.

But hardly anyone captures the essence and ethos of science more eloquently than The Great Explainer. In 1966, the National Science Teachers Association asked the great Richard Feynman to give an address that answers the question, “What is science?” The answer comes true to character:

And so what science is, is not what the philosophers have said it is, and certainly not what the teacher editions say it is. What it is, is a problem which I set for myself after I said I would give this talk.

After some time, I was reminded of a little poem:

A centipede was happy quite, until a toad in fun
Said, “Pray, which leg comes after which?”
This raised his doubts to such a pitch
He fell distracted in the ditch
Not knowing how to run.

All my life, I have been doing science and known what it was, but what I have come to tell you–which foot comes after which–I am unable to do, and furthermore, I am worried by the analogy in the poem that when I go home I will no longer be able to do any research.

Later in the speech, Feynman hones a more answer-like answer:

[I]f you are going to teach people to make observations, you should show that something wonderful can come from them. I learned then what science was about: it was patience. If you looked, and you watched, and you paid attention, you got a great reward from it — although possibly not every time.

Later:

[Science] teaches the value of rational thought as well as the importance of freedom of thought; the positive results that come from doubting that the lessons are all true.

He closes with a keen point for his audience of professional science educators:

Science alone of all the subjects contains within itself the lesson of the danger of belief in the infallibility of the greatest teachers of the preceding generation.

Science, then, necessitates a certain comfort with being wrong, a tolerance for the fear of failure — perhaps cultivating that capacity is an essential prerequisite not only for science but also for the basic appreciation of science.

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08 AUGUST, 2011

Letters to Children from Cultural Icons on the Love of Libraries

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A reading manifesto from Dr. Seuss, or what space ships have to do with fairy godmothers and civil rights.

In the spring of 1971, just before the opening of Michigan’s first public library in Troy, an audacious librarian by the name of Marguerite Hart set out to inspire the city’s youngsters to read and love the library. So she dreamed up a letter-writing campaign, inviting dozens of cultural luminaries — writers, actors, musicians, politicians, artists — to share what made reading special for them and speak to the importance of libraries. She got 97 letters in return, spanning 50 states and a multitude of occupations, including notes from such icons as Dr. Seuss, Neil Armstrong, E.B. White and Isaac Asimov. The collection became known as Letters to the Children of Troy and is available online in its entirety, from beloved children’s book illustrator Edward Ardizzone’s four-page hand-written letter, to the charming doodle of artist Hardie Gramatky, to the marvelous letterheads of various state senators. Gathered here are a few favorites from it, with a semi-secret wish that some thoughtful indie publisher would turn this into a beautiful book that belongs in a library.

Dear Children of Troy

Your library is more full of good things than a candy store or a pirate’s chest. What you get from books is not only pleasurable and valuable but it lasts all the rest of your life.

I send my love to all of you.” ~ Ben Spock

A library is many things. It’s a place to go, to get in out of the rain. It’s a place to go if you want to sit and think. But particularly it is a place where books live, and where you can get in touch with other people, and other thoughts, through books… A library is a good place to go when you feel bewildered or undecided, for there, in a book, you may have your questions answered. Books are good company, in sad times and happy times, for books are people — people who have managed to stay alive by hiding between the covers of a book.” ~ E.B. White

Dear Boys and Girls:

Congratulations on the new library, because it isn’t just a library. It is a space ship that will take you to the farthest reaches of the Universe, a time machine that will take you to the far past and the far future, a teacher that knows more than any human being, a friend that will amuse you and console you — and most of all, a gateway to a better and happier and more useful life.” ~ Isaac Asimov

This note from the Mayor of Cleveland makes one wish today’s government would be full of more people like him.

As a young person, I was encouraged by my mother, my teachers and librarians to read for recreation, for information and for knowledge. Let me encourage you, as they encouraged me; for this country, despite all its failures and present inconsistencies, does promise and deliver much to those who prepare themselves.” ~ Carl B. Stokes

Here’s Helen Gurley Brown, one of the longest-tenured magazine editors-in-chief in history, spearheading Cosmopolitan for 32 years, also the author of the 1962 cult-classic, Sex and the Single Girl:

Dear Children:

Did you ever think of all the people you could be meeting at your library? Why — acrobats, singers, baseball players, knights in armour, kings, queens, elephants, dolls, jacks-in-the-box, angels, fairy godmothers, actors, astronauts, tuba-players — in fact, anyone you wish, through books!

You’ll never forget these friends of fantasy-land once you know what warm companions they are. Happy exploring!” ~ Helen Gurley Brown

And the governor of Vermont, with a timely sentiment on empathy and civil rights just as women and blacks were beginning to enter the workforce with critical mass:

Read! It is nourishing, civilizing, worthwhile. Read! It destroys our ignorance and our prejudices. Read! It teaches us to understand our fellowman better and, once we understand him, it will be much easier to love him and work with him in a daily more complex society.” ~ Deane Davis

My favorite has to be Neil Armstrong:

Knowledge is fundamental to all human achievement and progress. It is both the key and the quest that advances mankind. The search for knowledge is what brought men to the moon; but it took knowledge already acquired to make it possible to get there.

How we use the knowledge we gain determines our progress on earth, in space or on the moon. Your library is a storehouse for mind and spirit. Use it well.” ~ Neil Armstrong

Explore the full collection in the Letters to the Children of Troy archive and, while you’re at it, consider donating to your public library. (Every month, I allocate a portion of Brain Pickings donations to the New York Public Library.)

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11 APRIL, 2011

7 Must-Read Books on Education

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What the free speech movement of the 1960s has to do with digital learning and The Beatles.

Education is something we’re deeply passionate about, but the fact remains that today’s dominant formal education model is a broken system based on antiquated paradigms. While much has been said and written about education reform over the past couple of years, the issue and the public discourse around it are hardly new phenomena. Today, we round up the most compelling and visionary reading on reinventing education from the past century.

ISAAC ASIMOV: THE ROVING MIND

Earlier this year, we featured a fantastic Bill Moyers archival interview with Isaac Asimov, in which the iconic author and futurist echoes some of own beliefs in the power of curiosity-driven, self-directed learning and the need to implement creativity in education from the onset. These insights, and more, are eloquently captured in The Roving Mind — a compelling collection of 62 edifying essays on everything from creationism to censorship to the philosophy of science, in which Asimov predicts with astounding accuracy not only the technological developments of the future but also the complex public debates they have sparked, from cloning to stem-cell research. While intended to encourage young people to pursue a career in science, the book is both a homage to the inquisitive mind and a living manifesto for freedom of thought across all disciplines as the backbone of education and creativity.

Once we have computer outlets in every home, each of them hooked up to enormous libraries where anyone can ask any question and be given answers, be given reference materials, be something you’re interested in knowing, from an early age, however silly it might seem to someone else… that’s what YOU are interested in, and you can ask, and you can find out, and you can do it in your own home, at your own speed, in your own direction, in your own time… Then, everyone would enjoy learning. Nowadays, what people call learning is forced on you, and everyone is forced to learn the same thing on the same day at the same speed in class, and everyone is different.” ~ Isaac Asimov

SIR KEN ROBINSON: THE ELEMENT

Sir Ken Robinson’s blockbuster TED talks have become modern cerebral folklore, and for good reason — his insights on education and creativity, neatly delivered in punchy, soundbite-ready packages, are today’s loudest, most succinct rally cry for a much-needed revolution. That’s precisely what he does in The Element: How Finding Your Passion Changes Everything — a passionate celebration for the wide spectrum of human ability and creativity, which current educational models consistently limit and try to fit into predetermined boxes, extricating rather than encouraging young people’s unique abilities and talents. From Paul McCartney to Paulo Coehlo to Vidal Sassoon, Robinson demonstrates the power of properly harnessing innate creativity through fascinating case studies and personal stories, and offers a powerful vision for bringing this respect for natural talent to the world of education.

We have a system of education that is modeled on the interest of industrialism and in the image of it. School are still pretty much organized on factory lines — ringing bells, separate facilities, specialized into separate subjects. We still educate children by batches. Why do we do that?”

For an excellent complement to The Element, we highly recommend Robinson’s prior book, Out of Our Minds: Learning to be Creative — re-released last month, it offers a thoughtful and provocative analysis of the disconnect between the kinds of “intelligence” measured and encouraged in schools and the kinds of creativity most essential to our society moving forward.

A NEW CULTURE OF LEARNING

In A New Culture of Learning: Cultivating the Imagination for a World of Constant Change, Douglas Thomas and John Seely Brown approach education with equal parts insight, imagination and optimism to deliver a refreshing vision for the relationship between education and technology, where the two progress synchronously and fluidly — a vision that falls somewhere between Sir Ken Robinson’s call for creativity in education paradigms and Clay Shirky’s notion of “cognitive surplus.” The book touches on a number of critical issues in digital learning, from the role of remix culture to the importance of tinkering and experimentation in creating, not merely acquiring, knowledge. Central to its premise is the idea that play is critical to understanding learning — a notion we stand strongly behind.

We’re stuck in a mode where we’re using old systems of understanding learning to try to understand these new forms, and part of the disjoint means that we’re missing some really important and valuable data.” ~ Douglas Thomas

Our full review here.

CLARK KERR: THE USES OF THE UNIVERSITY

To understand where formal education is going, we must first understand where it came from and what role it served in the cultural context of society. Clark Kerr’s The Uses of the University, originally published in 1963 and based on his Godkin Lectures at Harvard, is arguably the most important work on the purpose of educational institutions ever published. Kerr, an economist with a historian’s sensibility, coins the term “multiversity” at the dawn of the free speech movement of the 60s and examines the role of the university as a living organism of sociopolitical thought and activity. The book, as US Berkley’s Hanna Halborn Gray eloquently puts it, “describes the illnesses to which this organism might be prone, together with diagnoses and prognoses that might prove useful.”

What the railroads did for the second half of the last century and the automobile for the first half of this century may be done for the second half of this century by the knowledge industry: And that is, to serve as the focal point for national growth.” ~ Clark Kerr

ANYA KAMENETZ: DIYU

As big proponents of self-directed learning — the empowering pursuit of knowledge flowing organically from one’s innate curiosity and intellectual hunger — we’re all over Anya Kamenetz’s DIY U: Edupunks, Edupreneurs and the Coming Transformation of Higher Education — an ambitious, albeit slightly alarmist, look at the American higher education system and the flawed economic models at its foundation. Passionately argued and rigorously researched, the book exposes the greatest challenges to education reform and offers a glimmer of hope for new, more open and accessible models of education that transcend the institutional “credential mill” of traditional academia.

The promise of free or marginal-cost open-source content, techno-hybridization, unbundling of educational functions, and learner-centered educational experiences and paths is too powerful to ignore. These changes are inevitable. They are happening now. […] However, these changes will not automatically become pervasive.” ~ Anya Kamenetz

KARL WEBER: WAITING FOR SUPERMAN

Waiting for “SUPERMAN”: How We Can Save America’s Failing Public Schools is the companion text to the excellent documentary of the same name, which we featured last year. It explores the human side of education statistics, following five exceptionally talented kids through a system that inhibits rather than inspires academic and intellectual growth. Unlike other fault-finders who fail to propose solutions, the narrative both mercilessly calls out a system full of “academic sinkholes” and “drop-out factories,” and reminds us of the transformational power that great educators have to ushers in true education reform. More than a mere observational argument, the book offers a blueprint for civic engagement with specific ways for parents, students, educators and businesspeople to get involved in driving the movement for quality education, including more than 30 pages’ worth of websites and organizations working towards this shared aspiration.

In America right now, a kid drops out of high school every 26 seconds. These drop-outs are 8 times more likely to go to prison, 50% less likely to vote, more likely to need social welfare assistance, not eligible for 90% of jobs, are being paid 40 cents to the dollar of earned by a college graduate, and continuing the cycle of poverty.”

HOWARD GARDNER: FIVE MINDS FOR THE FUTURE

Sociologist Howard Gardner, one of our all-time favorite nonfiction authors, is best-known as the father of the theory of multiple intelligences — a radical rethinking of human intellectual and creative ability, arguing that traditional psychometrics like IQ tests or the SAT fail to measure the full scope and diversity of intelligence. In Five Minds for the Future, Gardner’s highly anticipated follow-up published more than two decades later, the author presents a visionary and thought-provoking blueprint for mental abilities that will be most critical in the 21st century as we grapple with issues of information overload and creative entrepreneurship. Perhaps most notable, however, is Gardner’s insistence that the five minds he identifies — disciplined, synthesizing, creating, respectful and ethical — aren’t genetically encoded givens but, rather, abilities we actively develop and cultivate with time, thought and effort.

The synthesizing mind takes information from disparate sources, understands and evaluates that information objectively, and puts it together in ways that make sense to the synthesizer and also to other persons. Valuable in the past, the capacity to synthesize becomes ever more crucial as information continues to mount at dizzying rates.” ~ Howard Gardner

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