Curiosity

In Curiosity Is Critical to Academic Performance, curiosity was measured as a strong factor like conscientiousness and intelligence for academic success. Capacity and speed acquiring information, staying on task, and motivation to work with information are all good things. At the end of article, I found this interesting. Employers may also want to take note: a… Continue reading Curiosity

The origins of pleasure

Why do we like an original painting better than a forgery? Psychologist Paul Bloom argues that human beings are essentialists — that our beliefs about the history of an object change how we experience it, not simply as an illusion, but as a deep feature of what pleasure (and pain) is. One interesting thing is… Continue reading The origins of pleasure

Broken

At 30:00 Steve Jobs talks about how innovation came about because people wanted something for themselves to use that was actually good. Maybe this is the takeaway message for dealing with any technology, especially in education. If <name your institution’s LMS> sucks, then look around and cobble together something actually good. Or failing that make your… Continue reading Broken

TED Talk: Finding planets around other stars

How do we find planets — even habitable planets — around other stars? By looking for tiny dimming as a planet passes in front of its sun, TED Fellow Lucianne Walkowicz and the Kepler mission have found some 1,200 potential new planetary systems. With new techniques, they may even find ones with the right conditions… Continue reading TED Talk: Finding planets around other stars

Vibration-Induced Drop Atomization

Something really cool from Georgia Tech. … a small liquid drop is placed on a thin metal diaphragm that is forced to vibrate by an attached piezoelectric transducer. The vibration induces capillary waves on the free surface of the drop that, upon attaining the critical conditions, begin to eject small droplets from the wave crests.… Continue reading Vibration-Induced Drop Atomization

Schrödinger’s Politician

Here is good explanation for Schrödinger’s Cat. I’ll continue below the video. If the embedded video does not work, then go to Schrödinger’s Cat on Youtube. So the cat exists in two states both dead or alive until something forces the universe to choose one. It seems like many political decisions follow something like this.… Continue reading Schrödinger’s Politician

Privacy and Technology

Isaac Asimov has an interesting pre-World-Wide Web quote, “The advance of civilization is nothing but an exercise in the limiting of privacy.” Janov Pelorat in Foundation’s Edge (1982). Think about the word “civilization”. The root, civil, means to treat others well. In one ideal world, everyone would treat everyone else well for no reason. In hunter-gather… Continue reading Privacy and Technology

Tweetdeck

Tweetdeck is my primary interaction with Twitter. Managing two Twitter accounts would be annoying via the web (two browsers given Prism is dead). At times I do accidentally post under the wrong one. Though I think the solution to that might be not having two blue profile icons. It is not Tweetdeck’s fault I fail to… Continue reading Tweetdeck