In classical physics, he says, there is no such thing as "if"; the future is determined absolutely by the past. So there can be no free will. In the multiverse, however, there are alternatives; the quantum possibilities really happen. Free will might have a sensible definition, Deutsch thinks, because the alternatives don't have to occur within equally large slices of the multiverse. "By making good choices, doing the right thing, we thicken the stack of universes in which versions of us live reasonable lives," he says. "When you succeed, all the copies of you who made the same decision succeed too. What you do for the better increases the portion of the multiverse where good things happen." Let's hope that deciding to read this article was the right choice.
- Seb Paquet
The mission of the Metagovernment project is to support the development and use of Internet tools which enable the members of any community to fully participate in the governance of that community. We are a global group of people working on various projects which further this goal. We expect governance software to be firstly adopted in small communities and to spread outward with the potential to gradually replace many institutions of representative democracy with collaborative governance. We conceive a world where every person, without exception, is able to substantively participate in any governance structure in which they have an interest. We envision governance which is not only more open, free, and democratic; but also which is more effective and less fallible than pre-Internet forms of governance.
- Seb Paquet
international collaborative project whose aim is to give voice to public opinion around the world on international issues. As the world becomes increasingly integrated, problems have become increasingly global, pointing to a greater need for understanding between nations and for elucidating global norms. With the growth of democracy in the world, public opinion has come to play a greater role in the foreign policy process. WorldPublicOpinion.org seeks to reveal the values and views of publics in specific nations around the world as well as global patterns of world public opinion. WorldPublicOpinion.org was initiated by and is managed by the Program on International Policy Attitudes at the University of Maryland
- Seb Paquet
designs and leverages Internet and network technologies to create and cultivate sustainable wealth-generating ecologies, addressing the challenges of global and local communities in the 21st century.
- Seb Paquet
"There are an abundance of copying in our culture because there are lots of people who are perfectly happy with copies; most of them also believe in money, which feeds the cycle. I think the real challenge underlying Doug’s ideas is to grow a culture where creativity is generally sought and valued. I believe this can be done virally: if each individual who understand the importance of creation began showing appreciation for genuine creators and helping enhance their reputation, this attitude could be expected to propagate out to others. A dynamic like this is already happening in a subset of the blogosphere, and elsewhere as well. Once they’ve got enough to eat, creators are free to accept things other than (scarce) global currency as payment. Local currency, attention, and social capital are alternatives. I’d say they are even more satisfying than money, once you’ve tasted them. I think what each person who is through with artificial scarcity should do is to invest their surplus into..."
- Seb Paquet
Yes: "I have argued that universities will move to a superstar market for teachers in which the very best teachers use on-line instruction and TAs to teach thousands of students at many different universities. "
- Michael Nielsen
As a fairly high-touch teacher, I can't say that this prospect appeals.
- D0r0th34
I'm certainly not making a judgement about what appeals - I greatly prefer a small-group, high-interactivity approach, all other things being equal. But most big Universities have deliberately moved toward a model where lectures are delivered in a low-interaction way to a large audience. That's an approach where it makes a great deal of economic sense to try to scale to ever-larger audiences, which seems likely to result in a winner-takes-all kind of market.
- Michael Nielsen
I'm not sure it was entirely deliberate -- "unmindful" is the word I'd choose. But yes. I just wonder if there's going to be a student/parent backlash at some juncture. Are they really getting what they're supposedly paying for?
- D0r0th34
Having talked to a lot of administrators in Australia about this, yes, I think it was deliberate, at least there. A huge chunk of funding comes simply from student-hours taught, and so they try to ramp up numbers as much as possible.
- Michael Nielsen
I don't see much evidence of this in the UK but then few UK universities have been effective at putting high quality course materials online or teaching into a wider market
- Cameron Neylon
the US certainly has a lot of large-lecture intro courses at big unis, but we have some countervailing pressures to (perhaps?) keep us a little more honest: notably, SLACs, small state schools, and other smaller, high-touch schools.
- D0r0th34
Note that some of this is, shall we say, old news. When I attended UC Berkeley (1962-68), undergrad classes were generally either Very Large (200+, frequently 500+), taught by superstar teachers (including most of the Nobel laureates), or Very Small (<40, frequently 20-30), with lots of interaction, taught by combinations of junior faculty and grad TAs. In my fading memory, it worked great...within limits.
- Walt Crawford
Caveat: A few too many Very Large classes were taught by faculty who were only superstars in their own minds. But back then, we had Fybate Notes, so 90% of students in the dud courses just read the lectures rather than seeing them "live" (if reading from your own years-old lectures can be considered live).
- Walt Crawford
Cameron - How does funding in the UK work? Do Universities get paid per student? If so, I'd be very surprised if there wasn't upward pressure on class sizes, leading to massive low-touch classes where there's not a whole lot of difference between sitting in a lecture hall and watching on a screen.
- Michael Nielsen
Dorothea - something interesting about the leading SLACs is their (typically) enormous fees: essentially, you pay for what you get, a nice individualized, personal learning experience. It's a completely different economic model than the massive Universities cramming 500 or 1000 students into a hall, and probably one that's a lot more immune to the kind of thing described in the original post.
- Michael Nielsen
absolutely. the small state schools are the compromise option: more individualized than the big schools, less $$$, less breadth of subject matter, arguably less prestige, sometimes less quality (though for the most part I don't agree with that; there's no more deadwood at a small state school than at Big Research U).
- D0r0th34
it may be worth remarking that from where I'm sitting, our small state schools are kicking butt and taking names in undergraduate research compared to our two Big Research Us. Coincidence? I think not.
- D0r0th34
The model reminds a lot of the MAGIC group: http://maths.dept.shef.ac.uk/magic... "The MAGIC group runs a wide range of postgraduate-level lecture courses in mathematics, using Access Grid videoconferencing technology."
- Dan Hagon
I have been arguing for people to stop lecturing altogether: http://www.daniel-lemire.com/blog... Lectures in 2009 make no sense. They are a relic of the past. But as lectures disappear, I don't think the role of the "teacher" will also disappear, it will just transform. I hope we will go back to a form of apprenticeship.
- Daniel Lemire
Michael, funding is per student up to set maximums, beyond that no more money and there are hard limits annually on how many places are available to bid for. So there is pressure to be efficient and maximise numbers but it isn't open ended. Also very few general courses in UK, most are subject and stream specific so most have relatively small numbers. Maximum I ever taught was 120,...
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- Cameron Neylon
Cameron - thanks for that! It's very interesting, and suprises me. On your last point, the original post was talking about "superstar teachers", and it's clear from context that he meant teachers who are extremely good as teachers, not researchers. (His argument is a standard one in economics about winner-take-all markets like music, sport, etc: superstars with even a slight edge in the...
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- Michael Nielsen
Yes, but you need to create an impression that such people exist and deserve to be promoted first. Which means they need profile, for teaching, outside their own institution. I would guess this is most effectively kicked off by a few "famous" researchers doing some hard work on teaching and then that provides a known niche in which others can also excel. I couldn't name a single person...
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- Cameron Neylon
In the US, Richard Muller has become well known for his course "Physics for Future Presidents", largely off the back of scaling technologies (iTunes etc). When you have the means to scale lectures, it creates a winner-take-all situation, and you expect a market for superstars to emerge. E.g., the record player / gramaphone really helped create the current winner-take-all situation in music, turning it into a far more star-driven market.
- Michael Nielsen
My sense of what is happening at UF is rather like Cameron's last comment -- the so-called "superstar" teachers come from the ranks of researchers, not those who solely teach (per their contract -- the "lecturer" position). In fact, greater kudos are granted to researchers who can also teach than are given for teachers who also do research.
- Mickey Schafer
Michael, I rather like that notion of scalability...it's interesting and a different way for a teacher to consider "students" -- more in the sense of audience. In my recent conversations with non-academics, it seems that their use of the web is not this far-flung ambient surfing that many who hang out here are accustomed to. Instead, they have "go-to" places; and would prefer that major...
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- Mickey Schafer
The impression of a winner-takes-all situation may in fact be illusive. Clearly there will be popular expositors and the internet gives them a platform to reach a much wider audience than a single lecture theater. However the internet also allows individual learners to ability to consume material very specific to their personal learning interests - possibly far beyond a traditional...
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- Dan Hagon
Most critics tend to think of modernity as corrosive of moral sentiments. They see clearly the way in which modernity breaks down older social bonds, but they are much less attentive to the ways in which it also builds new ones. This book offers an historically informed corrective to this common view. Sznaider demonstrates that compassion, understood as the organized campaign to lessen the suffering of strangers, is a distinctly modern form of morality.
- Seb Paquet
- Continuous participation (mailing list) is better than one-time opt-in (joining Facebook group) - Creating a personal social connection to people within a movement (friending prominent activists in a movement on Twitter) is better than creating a connection between the slacktivist and the brand of the movement itself (Project RED)–this is kind of derived from the first rule, since having a social connection to someone who really cares ensures future news about the topic. - An activity where people must engage creatively (finding facts and tweeting them or even responding to a tweet) is better than one where people can participate passively.
- Seb Paquet
It is only a small group of those social activists who ever think to blame the economic system itself for all the drowning people. Maybe it’s because they spend all their time trying to rescue the drowners that they don’t have time to think about changing a system that is so clearly harmful to so many. I’m not questioning that saving people from drowning is a noble goal, but keeping them out of the river in the first place would be even nobler.
- Seb Paquet
"Not only will I be able to perform tasks faster than before, but my new device will also inform those around me that I am a successful individual who is up on the latest trends," said Rebecca Hodge
- Seb Paquet
Powell's Books - A Revolution of the Mind: Radical Enlightenment and the Intellectual Origins of Modern Democracy by Jonathan Israel - http://www.powells.com/biblio...
Cosma Shalizi: "The story, or part of the story, of how the outlandish and unprecedented ideology of a network of radical, subversive scribblers became what we all at least pay lip-service to."
- Seb Paquet
As Russians openly strive to become elitny, America’s dominant oligarchs and feeble intellectuals live in a state of grotesque denial about their elitism. Billionaires act like hicks and get away with it. Liberal intellectuals try to suckup by learning sports metaphors. The smoke and mirrors works well for the billionaires but not for the nearly-extinct Left. So why are Americans still in the elitist closet?
- Seb Paquet
When Pinochet's military overthrew the Chilean government 30 years ago, they discovered a revolutionary communication system, a 'socialist internet' connecting the whole country. Its creator? An eccentric scientist from Surrey. Andy Beckett on the forgotten story of Stafford Beer. (See also: http://vimeo.com/8000921 )
- Seb Paquet
Participants in the study were asked to write reflections and answer questions about their recent purchases. Participants indicated that experiential purchases represented money better spent and greater happiness for both themselves and others. The results also indicate that experiences produce more happiness regardless of the amount spent or the income of the consumer. Experiences also lead to longer-term satisfaction. "Purchased experiences provide memory capital," Howell said. "We don't tend to get bored of happy memories like we do with a material object. "People still believe that more money will make them happy, even though 35 years of research has suggested the opposite," Howell said. "Maybe this belief has held because money is making some people happy some of the time, at least when they spend it on life experiences."
- Seb Paquet
despite the apparent tidal wave of new consumer goods and what appeared to be a healthy appetite for their consumption among the well-to-do, industrialists were worried. They feared that the frugal habits maintained by most American families would be difficult to break. Perhaps even more threatening was the fact that the industrial capacity for turning out goods seemed to be increasing at a pace greater than people’s sense that they needed them.
- Seb Paquet
Biocide is occurring at an alarming rate. Experts say that at least half of the world’s current species will be completely gone by the end of the century. Wild plant-life is also disappearing. Most biologists say that we are in the midst of an anthropogenic mass extinction. Numerous scientific studies confirm that this phenomenon is real and happening right now. Should anyone really care? Will it impact individuals on a personal level? Scientists say, “Yes!” Critics argue that species disappear and new ones emerge all the time. That’s true, if you’re speaking in terms of millennia. Scientists acknowledge that species disappear at an estimated rate of one species per million per year, with new species replacing the lost ones at around the same rate. Recently humans have accelerated the extinction rate to where several entire species are annihilated every single day.
- Seb Paquet
The Consumer Paradox: Scientists Find that Low Self-Esteem and Materialism Goes Hand in Hand | The Daily Galaxy - http://www.dailygalaxy.com/my_webl...
Researchers have found that low self-esteem and materialism are not just a correlation, but also a causal relationship where low self esteem increases materialism, and materialism can also create low self-esteem. The also found that as self esteem increases, materialism decreases. The study primarily focused on how this relationship affects children and adolescents. Lan Nguyen Chaplin (University of Illinois Urbana-Champaign) and Deborah Roedder John (University of Minnesota) found that even a simple gesture to raise self-esteem dramatically decreased materialism, which provides a way to cope with insecurity.
- Seb Paquet
“Discontentment is historically a positive virtue that has driven the human imagination. The problem with the consumer society is not that it makes us too ambitious but that it confines ambition to the sphere of consumption.”
- Seb Paquet
I’ve had a difficult time during this Thanksgiving weekend to get my mind around the tragic trampling of Wal-Mart employee Jdimytai Damour. Did people keep shopping? Did the Valley Stream store make any sales before the police closed it down? Who put up the sign outside the store saying “Blitz Line Starts Here”? [...] This is not an example of the wisdom of crowds.
- Seb Paquet
In September of 2007, the city of Windsor, which borders the United States, officially asked for financial assistance from Ottawa to deal with American refugees flooding into Canada. This is proving to be the tip of the iceberg, and only the first wave of economic refugees that have been created in the United States.
- Seb Paquet