Monday, December 31, 2012
Friday, December 28, 2012
Why I Quit Being so Accommodating (1922)
Thursday, December 27, 2012
Wednesday, December 26, 2012
Simple is not the same as easy, part 10
Wednesday, December 12, 2012
Johnny Depp to Star as a Supercomputer in Christopher Nolan Film About the Singularity
Tuesday, December 11, 2012
Running and Fundraising
Wednesday, December 5, 2012
Wednesday, November 28, 2012
Clairification: THANKS(for)GIVING: 8 Mistakes Nonprofits Make When...
Monday, November 26, 2012
Wednesday, November 21, 2012
Tuesday, November 20, 2012
Monday, November 19, 2012
150 Years ago today
On Nov. 19, 1863, President Abraham Lincoln delivered the Gettysburg Address as he dedicated a national cemetery at the site of the Civil War battlefield in Pennsylvania.
Sunday, November 18, 2012
Quote of the day - Aristotle
Monday, November 12, 2012
Tablet for < $50 from India
Game on, Google.
Tuesday, November 6, 2012
Sunday, October 28, 2012
Saturday, October 20, 2012
Wednesday, October 17, 2012
Tuesday, October 16, 2012
Wednesday, October 10, 2012
Tuesday, October 9, 2012
Friday, October 5, 2012
Tuesday, October 2, 2012
Thursday, September 27, 2012
As We May Think
Conversation with Randall Munroe
Friday, September 21, 2012
Wednesday, September 19, 2012
Monday, September 17, 2012
Monday, September 10, 2012
Friday, September 7, 2012
Thursday, September 6, 2012
Initial thoughts about educational disruption
There are three parts to it. The first has to do with the disintermediation of schools from the lecturing and teaching that goes into a lecture class, so that the best classes can be recorded and replayed around the world over and over. It means that we don't have to put up with mediocre lessons about any subject as soon as a good lesson on that subject has been given. And it means that there is going to be an inexorable move from live lectures to recorded ones, not only because the cost savings will make it compelling, but because the quality will actually go up.
The second has to do with the quantification of teaching into bite-sized, Khan-Academy formatted lessons. This will have the impact on classes that the palletization of goods, the shipping containerization of trade, and the digitizing and standard IP packetization of data had on the transfer of data. As soon as that standard sized lesson takes over, it will standardize (and erode) the variability of teaching styles. Maybe people will still hold on to longer form lessons, just as there is still music that is written that doesn't fall into the standard 3 minute pop song format. But what percentage of the songs and music are not that length? Not much. What percentage of phone calls are analog? Not many. And what percentage of goods are not shipped via pallets and shipping containers? Not much, particularly in comparison to what is sent that way. Other goods are sent via other means, but they are usually luxury goods or bulk raw materials. Fair enough -- there will always be a market for the bespoke suit, the hand-made car, the original painting, and the private school education, but that will become the purview of the 1%, and that's not really where I think we should all aspire to be.
The third part is the impact these two forces will have on education. These forces will result in an inexorable squeezing of the standard model of education into a new model. Much of the classroom time will be the result of "flipped" homework and class assignments. Students will watch videos and listen to lectures and see sample problems worked out at home. They might blog about their questions or other observations they gleaned from the lecture as a way to take notes and stay engaged with the matierial as it is being presented. Then, when it comes to actually following through on what they've learned -- that will happen in class where there can be interaction and feedback and getting questions answered (although the class could post questions and have them answered, as a way to earn karma points for extra credit). The focus will be better in class on the kinds of problems or writing that they need to master, partly because everyone will be working on the same kinds of tasks (peer pressure) and partially because there will be fewer distractions of the kinds that kids have at home or each other's houses.
From there it is only a small step to a virtual model of classes, which will allow students and teachers to find times to meet via videochat in order to find times that work for everyone. I don't know how to resolve the cheating issues, except to say that at some point the potential employees or students need to be held accountable, and while it will bear a passing resemblance to virtual study hall, it is clear to me that there is probably a way of doing this.
http://www.quickanded.com/2012/09/the-curious-birth-of-the-credit-hour.html
Wednesday, September 5, 2012
Thought experiment about disintermediating education
http://chronicle.com/article/Teaching-to-the-World-From/134068/
along with the atomization of particular lessons via Khan Academy
http://www.khanacademy.org/
has the potential to disrupt the education marketplace, as foretold by Clayton Christensen in
Disrupting Class
More to follow tonight, and it may end up being in three parts over the next few nights. I'm not sure.
Monday, September 3, 2012
Thursday, August 23, 2012
Wednesday, August 22, 2012
Monday, August 20, 2012
Sunday, August 19, 2012
A good place to work
In good organizations, people can focus on their work and have confidence that if they get their work done, good things will happen for both the company and them personally. It is a true pleasure to work in an organization such as this. Every person can wake up knowing that the work they do will be efficient, effective and make a difference both for the organization and themselves. These things make their jobs both motivating and fulfilling.
http://bhorowitz.com/2012/08/18/a-good-place-to-work/
Doesn't seem like too much to ask . . .
Friday, August 17, 2012
Thursday, August 16, 2012
Saturday, August 11, 2012
Wednesday, August 8, 2012
Wednesday, August 1, 2012
Tuesday, July 31, 2012
Monday, July 30, 2012
A Working Assault Rifle Made With a 3-D Printer
I have mixed feelings about this, too. On the one hand, the Rep-Rap world is wonderful, but I wasn't expecting this to happen as quickly as it did, i.e. before we had any sort of systems in place to control it. Moore's Law takes everyone by surprise sooner or later, I guess.
via Popsci.com
Sight
Sight from Sight Systems on Vimeo.
What a world will look like with Google Glass -- I have mixed feelings about this: it looks so cool that I almost can't resist, but it would make me less connected in the ways I know really matter.
Tuesday, July 24, 2012
Project Management Template from the Military
http://kkovacs.eu/free-project-management-template-mil-std-498
Recent updates in the Prisoner's Dilemma
Monday, July 23, 2012
Thursday, July 19, 2012
Quote of the Day -- Old Proverb
Tuesday, July 17, 2012
Quote of the Day -- John Maynard Keynes
-- John Maynard Keynes in The General Theory
via James Fallows at the Atlantic
Monday, July 16, 2012
Rethinking recycling
Friday, July 13, 2012
The Line
From Bench to Bunker - The Chronicle Review - The Chronicle of Higher Education
In a small, anonymous office in the Trump Tower, 28 floors above Wall Street, a man sits in front of a computer screen sifting through satellite images of a foreign desert. The images depict a vast, sandy emptiness, marked every so often by dunes and hills. He is searching for man-made structures: houses, compounds, airfields, any sign of civilization that might be visible from the sky. The images flash at a rate of 20 per second, so fast that before he can truly perceive the details of each landscape, it is gone. He pushes no buttons, takes no notes. His performance is near perfect.
http://chronicle.com/article/From-Bench-to-Bunker-/132743/
Saturday, July 7, 2012
Thursday, July 5, 2012
The "Me" Half-Century op/ed from NYTimes
Going forward, the youthful masses of every age would be permitted as never before to indulge their self-expressive and hedonistic impulses. But capitalists in return would be unshackled as well, free to indulge their own animal spirits with fewer and fewer fetters in the forms of regulation, taxes or social opprobrium.
http://www.nytimes.com/2012/07/04/opinion/the-downside-of-liberty.html?smid=pl-share
Tuesday, July 3, 2012
The problem with stack-ranking
From a Vanity Fair article about Microsoft's "lost decade." I think Jack Welch was famous for doing the same thing at GE. It also explains why grading on a curve in a school is not always a good idea, and reminds me of the old joke about the two campers and the bear.
Monday, July 2, 2012
Roshambo (rock-paper-scissors, not the other one) Robot with 100% winning rate
Friday, June 29, 2012
Simple made easy
It does reiterate the point that simple is not the same thing as easy -- simple can be hard.
Wednesday, June 27, 2012
Quote of the day -- George Bernard Shaw
Irish dramatist & socialist (1856 - 1950)
Monday, June 25, 2012
Shakespeare Hokey-Pokey
O proud left foot, that ventures quick within
Then soon upon a backward journey lithe.
Anon, once more the gesture, then begin:
Command sinistral pedestal to writhe.
Commence thou then the fervid Hokey-Poke,
A mad gyration, hips in wanton swirl.
To spin! A wilde release from Heavens yoke.
Blessed dervish! Surely canst go, girl.
The Hoke, the poke -- banish now thy doubt
Verily, I say, 'tis what it's all about.
-- by "William Shakespeare"
Written by Jeff Brechlin, Potomac Falls, Maryland, and submitted by Katherine St. John.
The poem is from the Washington Post Style Invitational contest that asked readers to submit "instructions" for something (anything), but written in the style of a famous person. The winning entry was The Hokey Pokey (as written by William Shakespeare).
via http://www.phantomranch.net/folkdanc/articles/hokeypokey.htm
Wednesday, June 20, 2012
Awesome HD Slinky Slow-Mo
The explanation that "it takes time for the bottom of the slinky to feel the change" might work ok, but it isn't the best.Then why doesn't the bottom of the slinky fall as the top is let go? I think the best thing is to think of the slinky as a system. When it is let get, the center of mass certainly accelerates downward (like any falling object). However, at the same time, the slinky (spring) is compressing to its relaxed length. This means that top and bottom are accelerating towards the center of mass of the slinky at the same time the center of mass is accelerating downward.
Tuesday, June 19, 2012
Quote of the Day -- James Dyson
Sunday, June 10, 2012
Thursday, June 7, 2012
John Carmack is making a Virtual Reality headset
Quote of the Day -- T. H. White
The wizard Merlin finds the young King Arthur gazing mournfully into a fishpond, on the verge of succumbing to the temptation of self-pity.
"The best thing for being sad," Merlin says, "is to learn something. That is the only thing that never fails. You may grow old and trembling in your anatomies, you may lie awake at night listening to the disorder of your veins, you may miss your only love, you may see the world about you devastated by evil lunatics, or know your honour trampled in the sewers of baser minds. There is only one thing for it then—to learn. Learn why the world wags and what wags it. That is the only thing which the mind can never be tortured by, never fear or distrust, and never dream of regretting."
T. H. White, The Once and Future King
Wednesday, June 6, 2012
Sunday, June 3, 2012
Saturday, June 2, 2012
In U.S., 46% Hold Creationist View of Human Origins
From Gallup:
PRINCETON, NJ -- Forty-six percent of Americans believe in the creationist view that God created humans in their present form at one time within the last 10,000 years. The prevalence of this creationist view of the origin of humans is essentially unchanged from 30 years ago, when Gallup first asked the question. About a third of Americans believe that humans evolved, but with God's guidance; 15% say humans evolved, but that God had no part in the process.
Friday, June 1, 2012
Yale Blue Book to be published for one more year at least
Marina Keegan: The Opposite of Loneliness
Wednesday, May 30, 2012
Tuesday, May 29, 2012
Monday, May 28, 2012
Man, stranded in the desert, makes a motorcycle out of his broken car
Citroen 2CV , [Emile] is stopped, and told not to go any further due to
some military conflicts in the area. Not wanting to actually listen to
this advice, he decides to loop around, through the desert, to circumvent
this roadblock.
After a while of treading off the beaten path, [Emile] manages to snap a
swing arm on his vehicle, leaving him stranded. He decided that the best
course of action was to disassemble his vehicle and construct a motorcycle
from the parts. This feat would be impressive on its own, but remember,
he's still in the desert and un-prepared. If we're reading this
correctly, he managed to drill holes by bending metal and sawing at it,
then un-bending it to be flat again.
It takes him twelve days to construct this thing.
You got the translation right, but there's not just a swing arm that's
broken, there's a frame beam broken too (not sure about the exact term,
one of the 2 girder of the chassis).
He's not far away but he has a lot of tools and other hardware that
could be stolen if he leaves them unattended.
http://hackaday.com/2012/05/21/man-stranded-in-the-desert-makes-a-motorcycle-from-his-broken-car/
Sunday, May 27, 2012
Tuesday, May 22, 2012
Monday, May 21, 2012
StayFocusd
Saturday, May 19, 2012
Thursday, May 17, 2012
Wednesday, May 16, 2012
Friday, May 11, 2012
Quote of the day - Socrates
authority; they show disrespect for their elders and love chatter in place
of exercise; they no longer rise when elders enter the room; they
contradict their parents, chatter before company; gobble up their food and
tyrannize their teachers."�
Wednesday, May 9, 2012
Hulk reviews Ruffalo's Hulk
http://www.newyorker.com/online/blogs/culture/2012/05/the-hulk-on-mark-ruffalos-hulk.html?currentPage=all
Tuesday, May 8, 2012
Maurice Sendak Story
"Oh, please don't go—we'll eat you up—we love you so!"�
―� [ http://www.goodreads.com/author/show/4489.Maurice_Sendak ]Maurice
Sendak,� [ http://www.goodreads.com/work/quotes/3020535 ]Where the Wild
Things Are
"Once a little boy sent me a charming card with a little drawing on it.
I loved it. I answer all my children's letters — sometimes very
hastily — but this one I lingered over. I sent him a card and I drew a
picture of a Wild Thing on it. I wrote, 'Dear Jim: I loved your card.'
Then I got a letter back from his mother and she said, 'Jim loved your
card so much he ate it.' That to me was one of the highest compliments
I've ever received. He didn't care that it was an original Maurice
Sendak drawing or anything. He saw it, he loved it, he ate it."
Douglas Allen
Director of Planned Giving
Westminster School
phone: 860.408.3027
fax: 860.408.3044
http://www.westminster-school.org
Monday, May 7, 2012
Quote of the day -- Nicholas Carr
Friday, May 4, 2012
Thursday, May 3, 2012
Quote of the day -- Mark Twain
- Innocents Abroad
Thursday, April 26, 2012
Wednesday, April 25, 2012
2012 JEFFERSON LECTURER Wendell E. Berry Lecture “It All Turns On Affection”
Efficiency vs. Resilience -- An analogy based on an essay by Chip Ward
http://www.tomdispatch.com/post/174826/chip_ward_how_efficiency_maximizes_catastrophe
A long academic essay by Chip Ward on the tradeoffs between efficiency and resilience within natural systems. The thesis is that decisions that maximize efficiency in the short term often create fragile systems that collapse catastrophically when the unexpected inevitably occurs in the long term.
To explicitly recast this thesis (which I agree with) into the world of organizations and management, an organization can decide to streamline procedures so that they involve fewer people and are more efficient.
However, that same decision can erode the organization's ability to respond creatively and organically when something unexpected happens that requires experienced and thoughtful decision-making at a lower administrative level.
In addition, and this was not a point made in the article, this same process dramatically reduces the number of people who are experienced and seasoned enough to step into the smaller number of decision-making roles.
Tuesday, April 24, 2012
Books for kids
I have a long way to go, but I've read some of them.
Monday, April 23, 2012
Wednesday, April 18, 2012
Part of me doesn't care whether this is true or not
Rockets!
ROCKETS!
And, did I mention Rockets?
Let's build stuff and shoot it into space.
Tuesday, April 17, 2012
NYTimes: Argentina to Seize Control of Oil Company
I kept looking for the quote from Francisco d'Anconia.
Monday, April 16, 2012
NIce summary on the substance of usage arguments
conflict fruitful. To do this, we need to understand what precisely is
at issue in any particular dispute. Does a new locution advance or
retard our power to express our ideas effectively? Is the issue
primarily one of different aesthetic sensibilities? Or is our argument
over language rooted in deeper disagreements over who we are and how we
should live? Once we understand what is really at stake, we may be able
to learn much through arguing about language.
http://opinionator.blogs.nytimes.com/2012/04/15/arguing-about-language/?pagewanted=all
Friday, April 13, 2012
Atlantic Facebook Article
http://www.theatlantic.com/magazine/archive/2012/05/is-facebook-making-us-lonely/8930/
Monday, April 9, 2012
Tuesday, April 3, 2012
Writing advice from C.S. Lewis
1. Always try to use the language so as to make quite clear what you mean
and make sure your sentence couldn't mean anything else.
2. Always prefer the plain direct word to the long, vague one.
Don't implement promises, but keep them.
3. Never use abstract nouns when concrete ones will do. If you mean "More
people died" don't say "Mortality rose."
4. In writing. Don't use adjectives which merely tell us how you want us
to feel about the thing you are describing. I mean, instead of telling
us a thing was "terrible," describe it so that we'll be terrified. Don't
say it was "delightful"; make us say "delightful" when we've read the
description. You see, all those words (horrifying, wonderful, hideous,
exquisite) are only like saying to your readers, "Please will you do my
job for me." [emphasis added -- DHA]
5. Don't use words too big for the subject. Don't say "infinitely" when
you mean "very"; otherwise you'll have no word left when you want to talk
about something really infinite.
Monday, April 2, 2012
Friday, March 30, 2012
Quote of the day -- Sir Edmund Hillary
— Sir Edmund Hillary, quoted in Leading at the Edge by Dennis N. T. Perkins
Tuesday, March 27, 2012
Harvard Business Review -- lessons of Steve Jobs
From HBR:
1. Focus
2. Simplify
3. Take Responsibility End to End
4. When Behind, Leapfrog
5. Put Products Before Profits
6. Don’t Be a Slave To Focus Groups
7. Bend Reality
8. Impute
9. Push for Perfection
10. Tolerate Only “A” Players
11. Engage Face-to-Face
12. Know Both the Big Picture and the Details
13. Combine the Humanities with the Sciences
14. Stay Hungry, Stay Foolish
Article written by Walter Isaacson, author of the recent autobiography.
Fwd: Conversation with Peter Thiel/Planning for the future as a culture
Some comments by entrepreneur Peter Thiel, interviewed by author� Francis
Fukuyama:
I think there's a close link between technological deceleration and
increasing cynicism and pessimism about politics and economics.
We should debate whether it should be decentralized or centralized, but
what the United States has today is an extremely big government, a
quasi-socialist government, but without a five-year plan, with no plan
whatsoever.
If there is going to be a government role in getting innovation started,
people have to believe philosophically that it's possible to plan.
That's not the world we're living in. A letter from Einstein to the
White House would get lost in the mail room today. Nobody would think that
any single person would have that kind of expertise.
It's much harder to get a new drug through the FDA process. It takes a
billion dollars. I don't even know if you could get the polio vaccine
approved today.
I'm deeply skeptical about any sort of rationalization of death.
When I taught at Stanford Law School last year, I asked students what they
planned to do with their lives. Most were headed to big law firms but
didn't expect to become partners and didn't know the next step after
that. They didn't have long-term plans about what they wanted to achieve
in their lives. I think the educational system has become a major factor
stopping people from thinking about the future.
http://www.the-american-interest.com/article.cfm?piece=1187
It also reminds me of the insight* that the US is thinking about the next
quarter, Japan is thinking about the next 10 years, and China is thinking
about the next 100 years.
*I think it was James Clavell, or maybe Michael Crichton . . . .
Original summary came from Kurzweil's blog:
Monday, March 26, 2012
Friday, March 23, 2012
Thursday, March 22, 2012
Letters of Note -- F. Scott Fitzgerald
Three things in this post are perfect: 1) his daughter's haircut, 2) his list of things to worry about, and 3) his list of things not to worry about.
Definitely go to their site to read the whole letter. However, I had to copy out this part:
P.S. My come-back to your calling me Pappy is christening you by the word Egg, which implies that you belong to a very rudimentary state of life and that I could break you up and crack you open at my will and I think it would be a word that would hang on if I ever told it to your contemporaries. "Egg Fitzgerald." How would you like that to go through life with — "Eggie Fitzgerald" or "Bad Egg Fitzgerald" or any form that might occur to fertile minds? Try it once more and I swear to God I will hang it on you and it will be up to you to shake it off. Why borrow trouble?
Epic.
Friday, March 16, 2012
Two Step - Dave Matthews Band
http://www.youtube.com/watch?v=iQVZR6UACT8&feature=youtube_gdata_player
Nine-year-old ski jumper screws up courage
Nine-year-old ski jumper screws up courage
This video shows a fourth grader trying a bigger ski jump for the first time.
#cryingatwork (via devour)
Tags: skiing sports videoMonday, March 12, 2012
Quote of the Day -- Confucius on the Rectification of Names
Reproduction of Priviledge
Monday, March 5, 2012
Quote of the Day -- St. Augustine
Friday, March 2, 2012
Give it Five Minutes
He said “Man, give it five minutes.” I asked him what he meant by that? He said, it’s fine to disagree, it’s fine to push back, it’s great to have strong opinions and beliefs, but give my ideas some time to set in before you’re sure you want to argue against them. “Five minutes” represented “think”, not react. He was totally right. I came into the discussion looking to prove something, not learn something. -- Jason Fried
"I have recently discovered the same thing about myself, so I've started forcing myself to ask the other person at least three questions about their opinion. Forming those questions helps me think. Often, my gut negative opinion changes. Sometimes, the questions change the other person's opinion. There is no downside." -- Dustin Curtis
Thursday, March 1, 2012
Wednesday, February 29, 2012
Hope Springs Eternal
Know, then, thyself, presume not God to scan; The proper study of mankind is man. Placed on this isthmus of a middle state, A being darkly wise, and rudely great: With too much knowledge for the sceptic side, With too much weakness for the stoic's pride, He hangs between; in doubt to act, or rest; In doubt to deem himself a god, or beast; In doubt his mind or body to prefer; Born but to die, and reasoning but to err; Alike in ignorance, his reason such, Whether he thinks too little, or too much: Chaos of thought and passion, all confused; Still by himself abused, or disabused; Created half to rise, and half to fall; Great lord of all things, yet a prey to all; Sole judge of truth, in endless error hurled: The glory, jest, and riddle of the world!
Tuesday, February 28, 2012
Tuesday, February 21, 2012
Long David Foster Wallace Interview
Tuesday, February 14, 2012
How the NFL might end
This slow death march could easily take 10 to 15 years. Imagine the timeline. A couple more college players -- or worse, high schoolers -- commit suicide with autopsies showing CTE. A jury makes a huge award of $20 million to a family. A class-action suit shapes up with real legs, the NFL keeps changing its rules, but it turns out that less than concussion levels of constant head contact still produce CTE. Technological solutions (new helmets, pads) are tried and they fail to solve the problem. Soon high schools decide it isn't worth it. The Ivy League quits football, then California shuts down its participation, busting up the Pac-12. Then the Big Ten calls it quits, followed by the East Coast schools. Now it's mainly a regional sport in the southeast and Texas/Oklahoma. The socioeconomic picture of a football player becomes more homogeneous: poor, weak home life, poorly educated. Ford and Chevy pull their advertising, as does IBM and eventually the beer companies.
Saturday, February 11, 2012
Whitney Houston’s isolated vocal track
from Jake Fogelnest
My favorite, however, will always be "Greatest Love of All."
Friday, February 10, 2012
Wired Response to Star Wars, Episode 1 in 3-D
Friday, February 3, 2012
Excellent article on disciplined and thoughtful disagreement
you probably shouldn't think entirely for yourself. You should attach
yourself to a counter-tradition and school of thought that has been
developed over the centuries and that seems true."
http://www.nytimes.com/2012/02/03/opinion/brooks-how-to-fight-the-man.html
Wednesday, February 1, 2012
A Swarm of Nano Quadrotors
Tuesday, January 31, 2012
Quote of the day -- Larry Lessig
Larry Lessig, at the end of a talk called “How Money Corrupts Congress and a Plan to Stop It”
DLD 2012 - University 2.0
Friday, January 27, 2012
Quote of the day -- James Fallows
Republican Candidates as Heinlein Novels
Thursday, January 26, 2012
Wednesday, January 25, 2012
Friday, January 20, 2012
10,000 Year Clock Update
From Stewart Brand
Fair ownership allocation in a new startup
from Joel Spolsky
Thursday, January 19, 2012
Management Debt
Bill Clinton interviewed
from kottke
Quote of the day -- Freakonomics
Word of the day -- psephology
Sometimes a Tablet is just a Tablet
From slashdot
Wednesday, January 18, 2012
Grand Central Terminal
From The Huffington Post
Monday, January 16, 2012
Quote of the day -- G.B. Shaw
Friday, January 13, 2012
Wednesday, January 11, 2012
Saturday, January 7, 2012
Quote of the Day -- Merlin Mann
From Back to Work #38: Sorry. You can't have a candle.
Friday, January 6, 2012
Real Success
Real success comes not from being invited onto the yacht, but from being able to paddle one's own canoe.
Kudos to Hugh McLeod