Can you imagine being trapped in an elevator for 41 hours? The New Yorker just published a brilliant article, Up and then Down: the lives of elevators which features the story of Nick White, a man trapped for 41 hours in a New York City elevator. Their site includes a must-see time-lapse security cam video of the ordeal that changed Nick forever.
The Stroop Effect
The Stroop Effect, named after J. Ridley Stroop who published the effect in 1935, is a demonstration of interference in the reaction time of a task. For example, when a word signifying a colour such as “red” is printed in blue a reader’s reaction time processing the word’s colour, leads to slower test reaction times and an increase in mistakes.
Try out one of my favourite demonstrations of this effect by saying the colours of the words below:
(For example if the word “blue” is printed in green, you would say the word green)
red blue orange yellow purple green blue yellow red blue orange purple yellow green blue red green orange purple
yellow orange red green blue green red green blue yellow orange purple green blue yellow red orange purple green
If naming the first group of colours is easier and quicker than the second, then your performance exhibits the Stroop effect.
The Stroop effect illustrates important principles about how the brain works, particularly for mental tasks involving attention, automatic processing, and response selection. It also can be used to examine the subtle effects of adverse conditions on the brain, such as lack of sleep, fatigue, or the effects of high altitudes.
The coloured word test above is only one kind kind of automatic processing that can be studied.
Check out Harvard University’s site in which they continually collects data with their Implicit Association Tests, many of which have fascinating social and political implications.
In the Boston Globe
An article in the Boston Globe published today highlighted my backmasking page.
Remember that guy in high school who was always trying to tell you about the satanic messages hidden in “Stairway to Heaven” by Led Zeppelin (below) if you played it backward? Turns out he was right. Or so says Jeff Milner, a graphic designer from Alberta, Canada, who has not only posted snippets of the song, and several others, in reverse, but also transcribed the alleged backward lyrics. His findings: “If there’s a bustle in your hedgerow don’t be alarmed now, it’s just a spring clean for the May queen” translates to “Oh here’s to my sweet Satan. The one whose little path would make me sad, whose power is Satan.” The message is surprisingly clear on “Stairway,” but less so on songs like “Baby One More Time.”
See the full article.
Test Your Awareness
How many passes does the team in white make? An experiment in awareness.
[Test your awareness – YouTube]
Grass Fire
A grass fire near Lethbridge’s English Oaks subdivision broke out around 4:45pm yesterday. When firefighters arrived, vinyl siding on the southern-most home was warping under the heat of flames that were about seven metres from the residence. Firefighters ran their hoses through the inside of one of the homes nearby to put down the blaze.
The southern-most residence was the only home with direct fire damage.
Here is a set of my photos from the scene.
Elephant Self Portrait
This elephant is simply incredible! I wonder if he came up with the design himself or if he was taught it and that’s all he does. Either way, WOW.
[Elephant Painting – YouTube]
This particular “artist” appears to be an elephant called Hong who lives at the Maetaman Elephant Camp in Chiang Mai, Thailand. An article about Hong published on The Asian Elephant Art & Conservation Project (AEACP) website notes:
Two years ago, Hong began painting with her mahout, Noi Rakchang, and has steadily developed her skills. After learning how to paint flowers, she moved on to more advanced paintings. She now has two specialties. One is an elephant holding flowers with her trunk, and the other is the Thai flag. An elephant with so much control and dexterity is capable of amazing work. Just for clarification, with these realistic figural works, the elephant is still the only one making the marks on the paper but the paintings are learned series of brushstrokes not Hong painting a still life on her own.
We are sure that as Hong continues to investigate her artistic side, her paintings will become even more beautiful.
Richard Hortness is Going to the Olympics!
I found out yesterday that my former teammate (and old roommate), Richard Hortness, is going to China for the 2008 Olympics. He placed third in prelims with a personal best time of 49.42 in the 100 metre freestyle and his fifth place finish in finals makes him one of the five swimmers who will make up the Canadian Mens 4 x 100 freestyle relay team.
Technically, Richard is the alternate, but will likely swim preliminary heats at Beijing.
Today he will be trying to win or come second in the 50 free. If he comes second and makes the FINA A time standard he will also compete in that event in Beijing.
Congratulations Richard, and good luck today!
Medicine Hat News Article Scan
Update: Richard won the 50 Free this afternoon too! Way to go Richard; good luck in Beijing.
Canadian Olympic Trials
My friends Vicki Chugg, and Richard Hortness are in Montreal this week swimming in the Canadian Olympic Trials. You can watch CBC’s coverage of the meet today and tomorrow (check your local listings). Good luck Vicki and Richard!
Pictured above: Vicki Chugg at a Canada West Swim Meet
Reverse Speech on WireTap
Lately I’ve been enjoying the Wiretap with Jonathan Goldstein podcast (official podcast). Today I listened to the November 25, 2007 episode: The New Josh, in which host Jonathan Goldstein interviews David John Oates, the world leader in Reverse Speech studies.
I’ve never been a believer in Freudian slips or subconscious communication, but it’s interesting to listen to Mr. Oates speculate that these kinds of behaviour happen all the time. It’s true that reverse speech sounds like a foreign language and can often even sound like English, but it would take an awful lot of research to convince me his results are anything more than a combination of coincidence and wishful thinking—nevertheless, listen to the interview and form your own opinion.
Backmasking on The Hour
Back in February 2006, CBC’s The Hour made a road trip through Alberta. They interviewed me for a short segment about backmasking in which they featured my website.
For your viewing pleasure, here is the clip. (Just bear with me getting through the first 15 seconds).
[The Hour: Backmasking – YouTube]
The producer that arranged the interview gave me a DVD with this clip. She said she didn’t have any problem with me putting it on YouTube so please enjoy!