Sanal.org
till 01th May 2006
Categories
.NET (40)
Art (1)
Blogs (1)
Computers (6)
Information (13)
Internet (11)
Movies (5)
Music (19)
MY SQL (5)
People (16)
Russian (20)
Security (15)
SEO (3)
SQL SERVER (8)
Technology (6)
Turkey (2)
Video (7)
More
TOP 50
Turkish News


Archive
April (2008)
March (2008)
February (2008)
January (2008)
December (2007)
Novamber (2007)
October (2007)
September (2007)
August (2007)
July (2007)
June (2007)
May (2007)
April (2007)
March (2007)
February (2007)
January (2007)
December (2006)
Novamber (2006)
October (2006)
September (2006)
August (2006)
July (2006)
June (2006)
May (2006)
April (2006)
March (2006)
February (2006)
January (2006)
December (2005)
October (2005)
April (2005)
December (1969)

19

ROR
Previous12Next



The Power of Visualizing Data

Nobody would listen to the speeches, including me. They were awful. They were full of facts and figures he had dug up about running the state. He would say, “Now friends, if you will bear patiently with me for a few minutes, I will give you the figures,” and he would clear his throat and fumble with a sheet of paper and backbones would sag lower in the seats and folks would start cleaning their fingernails with their pocket knives.

If Willie had ever thought of talking to folks up on the platform just the way he could talk to you face to face when he got heated about something, leaning at you as if he meant every damned word he said and his eyes bugging out and shining, he might have swayed his constituency. […] But he hadn’t pulled out of the sickness he had. He had galloping political anemia.

He couldn’t figure out what was wrong. He was like a man with a chill who simply reckons that the climate is changing all of a sudden, and wonders why everybody isn’t shivering too. […]

“How you think it’s going, Jack? […] They didn’t seem to be paying attention much tonight. Not while I was trying to explain about my tax program.”

“Maybe you try to tell ’em too much. It breaks down their brain cells.”

“Looks like they’d want to hear about taxes, though”, he said.

“You tell ’em too much. Just tell ’em you’re gonna soak the fat boys, forget the rest of the tax stuff.”

“What we need is a balanced tax program. Right now the ratio between income tax and total income for the state gives an index that—”

“Yeah,” I said, “I heard the speech. But they don’t give a damn about that. Hell, make ’em cry, make ’em laugh, make ’em think you’re their weak erring pal, or make ’em think you’re God–Almighty. Or make ’em mad. Even mad at you. Just stir ’em up, it doesn’t matter how or why, and they’ll love you and come back for more. Pinch ’em in the soft place. They aren’t alive, most of ’em, and haven’t been alive in twenty years. Hell, their wives have lost their teeth and their shape, and likker won’t set on their stomachs, and they don’t believe in God, so it’s up to you to give ’em something to stir ’em up and make ’em feel alive again. Just for half an hour. That’s what they come for. Tell ’em anything. But for Sweet Jesus’ sake don’t try to improve their minds.”


In modern terms, Willie Stark was giving a PowerPoint presentation with bullet points, pie charts, stats and intricate math. He couldn’t comprehend why people wouldn’t listen and understand him until Jack Burden, a political reporter, gave him this “come to Jesus” I borrowed from Robert Penn Warren’s fabulous novel All the King’s Men (also a great movie with Sean Penn and Jude Law).

I couldn’t think of a better illustration of how to go from a mind numbingly boring presentation to an engaging, captivating one; how to go from raw data to an emotional appeal.

No wonder Al Gore got an Oscar for a slide show. A slide show! It wasn’t about the numbers, and Duarte Design folks understood it very well. On the other hand, Mitt Romney’s staff still churn out stupid bullet points. Good luck with that!

Now, you don’t have to jump around the stage Ballmer-style and yell, “If you don’t cache, you don’t matter” or address the audience, “My fellow hicks” as Willie Stark would do. Yet there’s also little excuse for boring bullet-point slide decks.

The same goes for UI, diagrams and other forms of communication. Look at Telerik’s product support lifecycle diagram. It’s awesome! They could’ve drawn a table with dry side-by-side comparisons, but a visual explanation works so much better. Look at Apple’s Time Machine visual metaphor. Very clever! Look at Vista’s… uuumm… uuumm… <sigh>.

Recommended Reading

When it comes to visualizing data, there’s hardly a higher authority than Edward Tufte. He is the author of highly acclaimed books Envisioning Information, The Visual Display of Quantitative Information, etc. There are other good books, but this is a good start.

I also highly recommend Garr Reynolds’ blog Presentation Zen—a true source of inspiration.




Book Review: The Adversity Advantage

I stumbled upon this book by accident. It was sitting on a library shelf for new books, and when I saw one of the authors to be Erik Weihenmayer, I just couldn’t walk by.

The Adversity Advantage coverIn case the name doesn’t ring a bell, Erik Weihenmayer is the only blind person to have ever climbed the highest peaks on the seven continents. To my even greater surprise, Erik didn’t stop there. He also tried his hand in paragliding and skiing.

In Adversity Advantage, Erik gives a rather brief overview of each assent: both failures and successes along the way to the top. The stories are interesting and highly educational.

If Erik wrote this book by himself, it would’ve been priceless. His co-author, Paul Stoltz, dragged in his Adversity Quotient (AQ) theory with a host of silly acronyms, checklists, plans, guidelines, etc. Great fodder for your training seminars, Paul! It’s this half of the book that nearly destroys its value. Thank goodness, Erik’s stories are printed in a different typeface, so you can skip all the AQ nonsense.

Adversity advantage in a nutshell

If you ever want to achieve something, you need to step outside of your comfort zone. At times, you have to deliberately put yourself in uncomfortable circumstances to get the creative juices flowing. There’s no better drive to success than genuine, painful need to overcome adversity. There. If you feel you need to pay money for training to understand it, send me a check.

As you see, I have mixed feelings about the book because great content is buried in stupid acronyms and pointless adversity theories.

My favorite quote

“When Erik assembles a climbing team, he absolutely avoids dreamy optimists. They’re dangerous. He believes his teammates should possess a “healthy schizophrenia”—the capacity to hope for and have faith in the best, along with obsessing, preparing for, and being brutally realistic about the worst.”

You might recall I had a similar quote by James Stockdale earlier.

On the funny side of things, check out this hilarious news blooper where an anchor lady introduces Erik and… well… creates an embarrassing situation.




I See The Golden Section. It's Everywhere.

Geometry of Design is an interesting, quick read about some of the age-old design principles we see around us in nature, art, architecture, etc. The discussion is based on the Golden Section and application of it’s harmonious derivatives, such as root 2, 3, 4 and 5 rectangles.

For example, I didn’t realize sunflowers and pine cones had similar spiral growth patterns.

Sunflower

“Each seed in the pine cone belongs to [two] sets of spirals. 8 of the spirals move clockwise and 13 of the spirals move counterclockwise. The proportion of 8:13 is 1:1.625 which is very close to the golden section proportion of 1:1.618.

“Similar to the pine cone, each seed in the sunflower belongs to [two] sets of spirals. 21 spirals move clockwise, and 34 spirals move counterclockwise. The proportion of 21:34 is 1:1.619 […].”

Interestingly, it’s old news to… mathematicians.

“The numbers 8 and 13 as found in the pine cone spiral and 21 and 34 as found in the sunflower spiral are very familiar to mathematicians. They are adjacent pairs in the mathematical sequence called Fibonacci sequence. Each number in the sequence is determined by adding together the previous two: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55… The ratio of adjacent numbers in the sequence progressively approaches golden section proportions of 1:1.618.”

Attempts to apply the Golden Section are also found in car design. VW Beetle fits squarely (pun intended) into a golden section rectangle, and the size and placement of its windows and tires is not random either.

Before this turns into a math lecture, go read the book! :)



Previous12Next

0.015625


Mysql & .NET & Everything | Kitap | Forum | Haberler | Havacilik | Daily News | Noticias