What would Martin Luther King Jr. think about America in 2010? Few would know better than Clayborne Carson, the Stanford historian who directs the Martin Luther King, Jr. Research and Education Institute. In this talk, Carson describes MLK’s likely thoughts about America during the Great Recession. King cared deeply about economic justice, and it’s clear that King wouldn’t have looked unambivalently upon the inequalities that the financial meltdown made so glaringly obvious. Next week, the U.S. will celebrate King’s birthday and bankers will collect their record-setting bonuses …
Note: Clayborne Carson is currently holding Open Office Hours on Stanford’s Facebook Page. Be sure to visit. Also, Professor Carson has taught an online course that you can freely download. It’s called African-American History: Modern Freedom Struggle, and you can find it on YouTube and iTunes. It’s also the first course that appears in our collection of Free Courses.
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Vladimir Horowitz, one of the great pianists of the 20th century, left Russia to settle in the United States in 1939. But, once the Cold War thawed, he famously returned home and played before rapt audiences. What we have here, I believe, is Horowitz playing Mozart’s Sonata in C Major during a 1986 recital Moscow. A beautiful piece. For good measure, I’ve also added Horowitz playing Chopin’s 2nd Piano Sonata at the White House. Both clips have been added to our YouTube favorites.
TED recently took its show to India, and one of the more interesting presentations featured neuroscientist Vilayanur Ramachandran (UCSD) explaining how mirror neurons, a recently discovered system in the brain, “allow us to learn complex social behaviors, some of which formed the foundations of human civilization,” and also helped us evolve as a species. Good stuff. You can find more TED India Talks here.
Read More...Last year, Stanford University gave iPhone owners around the world a boost when it released a free iPhone App Development course (find it on iTunes). Millions have since downloaded the lectures, and many new iPhone apps have been created as a result. (Partly thanks to this course, we developed our own Free iPhone App that gives you mobile access to our educational media collections — free audio books, free university courses, free language lessons, etc. Get our app here.)
This week, Stanford has started rolling out a new App Development course (get it in video on iTunes), one adapted to the new iPhone operating system that Apple released last summer. Two lectures have been released so far. More will get rolled out on a weekly basis. Please note, these courses also appear in our collection of Computer Science Courses, a subset of our larger collection of Free Courses from leading universities.
Read More...Every year, The Edge.org poses a thought-provoking question to 150+ engaging thinkers, and the answers never disappoint. This year, they throw out the question: How is the Internet Changing the Way You Think? In this collection, you will find answers by George Dyson, Clay Shirky, Tim O’Reilly, Marissa Mayer, Richard Dawkins and many more. Below, I’ve included an excerpt from Nassim Taleb (author of The Black Swan), who has a less sanguine outlook on how the internet is changing our world. He writes:
I used to think that the problem of information is that it turns homo sapiensinto fools — we gain disproportionately in confidence, particularly in domains where information is wrapped in a high degree of noise (say, epidemiology, genetics, economics, etc.). So we end up thinking that we know more than we do, which, in economic life, causes foolish risk taking. When I started trading, I went on a news diet and I saw things with more clarity. I also saw how people built too many theories based on sterile news, the fooled by randomness effect. But things are a lot worse. Now I think that, in addition, the supply and spread of information turns the world into Extremistan (a world I describe as one in which random variables are dominated by extremes, with Black Swans playing a large role in them). The Internet, by spreading information, causes an increase in interdependence, the exacerbation of fads (bestsellers like Harry Potter and runs on the banks become planetary). Such world is more “complex”, more moody, much less predictable.
So consider the explosive situation: more information (particularly thanks to the Internet) causes more confidence and illusions of knowledge while degrading predictability.
You can find Taleb’s full answer here, and the entire collection of thoughts here. If you want to tell us how the internet has changed the world for you, please add your thoughts to the comments section below.
Read More...Click here to listen to this post as audio. (Right-click to download.)
As some of you already know, back on December 27th, I released a sample of my first short story collection A Long Way from Disney on Amazon’s Kindle store and used social media strategies to market it. I did this for various reasons, but mainly because, as I’ve said here on OC before, I believe authors need to take on the role of scientists and experiment with what’s possible in today’s publishing world. (If you’re interested in how I publicized this, see my recent posts at AuthorBootCamp.com.)
From a scientific point of view, the experiment was a great success. I learned a great deal, which I’ll discuss below. I sold a lot of books (at $.99 each)–around 350 in the first week–and I got my name and stories in front of a lot of new people. I also heard from a number of them who read the book right away and really loved it! For you authors out there, I hope you can relate: Getting positive feedback on your work from total strangers is about the best feedback there is.
[For those of you keeping score at home, those sales put $260 into Amazon’s pocket and $140 into mine. Not too shabby, I think, but also not the split an author might hope for.]
Okay, without any further delay: Here are the Results (what I’ve learned) from Experiment 1:
1) Timing can be essential. I positioned myself to hit the Kindle store just after Xmas, thinking that with many newly gifted Kindles out there, a lot more Kindle ebooks would be selling and that I could cash in on this rush. I was correct in this prediction (Amazon sold more ebooks than paper copies over Christmas), but what I didn’t predict was how much harder this made it to reach the Top 100 Kindle bestseller list, a goal I had set for myself. I wanted to hit the Top 100 because it would give the book additional exposure and stimulate more buying from newbie Kindle owners looking for quick, cheap content. (more…)
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For the past two years, Stanford has been rolling out a series of courses (collectively called Modern Physics: The Theoretical Minimum) that gives you a baseline knowledge for thinking intelligently about modern physics. The sequence, which moves from Isaac Newton, to Albert Einstein’s work on the general and special theories of relativity, to black holes and string theory, comes out of Stanford’s Continuing Studies program. And the courses are all taught by Leonard Susskind, an important physicist who has engaged in a long running “Black Hole War” with Stephen Hawking. The final course, Statistical Mechanics, has now been posted on YouTube. The rest of the courses can be accessed immediately below. (The courses also appear in our list of Free Online Physics Courses, a subset of our collection, 1,700 Free Online Courses from Top Universities.) Six courses. Roughly 120 hours of content. A comprehensive tour of modern physics. All in video. All free. Beat that.
Modern Physics: The Theoretical Minimum
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What Made Richard Feynman One of the Most Admired Educators in the World
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collection of Free Online Movies is the gift that keeps on giving. It led us unexpectedly to discover the wealth of World War II propaganda films made by some of America’s greatest directors. It also turned up (among other things) the Kurosawa Digital Archive. Opened last year by Kyoto’s Ryukoku University, the archive honors Akira Kurosawa, Japan’s celebrated filmmaker who brought us The Seven Samurai, Rashomon, Ikiru, etc. and won an Oscar for Lifetime Achievement in 1989. What will you find here? A good 20,000 items. Screenplays, manuscripts, photos, sketches, newspaper clippings, notes, etc. You won’t find a larger Kurosawa collection on the web. The one downside is that you’ll need to read Japanese to take full advantage of the archive. But even if you have no Japanese under your belt, you can still surf the site, click on random links, and experience a good deal of what the archive offers.
Two days ago, NASA’s Solar and Helioscopic Observatory (SOHO) captured a comet doing its best Icarus imitation. You can see the comet’s misstep at the end of the clip above. You can also find still shots over at the Daily Mail.
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Last year, Michael Sandel made a splash when he put online his popular Harvard philosophy course, Justice: What’s the Right Thing to Do? Over the past 30 years, more than 14,000 Harvard students have taken his course. And now you can access the course online at no cost. (Details here.) In recent days, Sandel has surfaced one again, this time on Philosophy Bites (iTunes — Feed — Web Site), a British podcast that features top philosophers being interviewed on bite-sized topics. In this conversation (listen here or below), Sandel and Nigel Warburton tackle some big questions: What are the limits of free market thinking, especially when it comes to what we can do with our bodies in the marketplace? Can we sell blood consensually? Perhaps. But what about selling our kidneys on the open market? Or “renting wombs”? (There are whole villages in India where women act as “paid surrogates” for Western couples.) Or what about consensual prostitution? Or engaging, however willingly, in degrading forms of wage labor? Are these inherent freedoms, as some free market/libertarian thinkers might hold? Or do these acts violate our collective sense of the “good life”? And do they diminish our freedoms in some kind of larger sense? The conversation gets more heated (in a good way) as it goes along. Give it some time, hang with it, and see what you think. For more philosophy, see our collection of Free Philosophy Courses.