10
10

Brainchild of Gábor Domokos and Péter Várkonyi, after a conjecture/question by Vladimir Arnold.

Definition:

The 'Gömböc' is the first known homogenous object with one stable and one unstable equilibrium point, thus two equilibria altogether on a horizontal surface. It can be proven that no object with less than two equilibria exists.

2014 • 09 • 30  permalink
 evolutionary processing

Coding evolutionary processes with Processing.

From Daniel Shiffman's book: "The Nature of Code".

2014 • 09 • 24  permalink

1988: Sagan + Hawking + Clarke.

No more words necessary.

2014 • 09 • 23  permalink
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one does not discover new lands without consenting to lose sight of the shore for a very long time.

columbus
2014 • 09 • 18  permalink
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2014 • 09 • 16  permalink

Size can (also) be in the eye of the beholder:

[...]
On June 4 [2006] a black bear wandered into a West Milford, New Jersey, back yard, was confronted by a 15-pound (7-kilogram) tabby cat … and fled up a neighbor's tree. Hissing at the base of the tree, Jack the clawless cat kept the bear at bay for about 15 minutes, then ran him up another tree after an attempted escape.

Finally, Jack's owner, Donna Dickey, called the cat inside, and the timorous trespasser disappeared back into the woods.

"He doesn't want anybody in his yard," Dickey said of Jack in an interview with the Newark Star Ledger.
[...]

(Documental) proof:

 fearless jack
2014 • 09 • 15  permalink
 matching colors

How to use the Match Color feature in Photoshop, to take advantage of the knowledge/wisdom (about color) of The Old Masters, and apply it to our own photos.

2014 • 09 • 11  permalink
 counting words

A story, by Marissa Mayer (then at Google), about metrics and simplicity:

[...]
I worked my way through the email queue. And then I saw it: The next email had just a number ("37") in the subject - and no message text. What a weird form of spam, I thought. Why would anyone be motivated to just send a number? I searched for the user's email address to see what else had been sent. Interesting. Lots of numbers: 33, 53, and then a clue: "61, getting a bit heavy, aren't we?" Furthermore, the date on each of the messages seemed very familiar. Then I realized that's because the dates were all days that I had launched various changes on the homepage. "Getting a bit heavy?" - that one did correspond to one of the wordiest homepage releases we had ever done. Could the sender be counting words? Sure enough, I looked back, counted the words myself, and he was - a manual, human version of a scale for the Google homepage. He was weighing our homepage and letting us know when it was getting too heavy. One of his earliest mails had a note in the body: "What happened to the days of 13?" - referring to the word count on the initial 1999 homepage.

This mystery and its revelation was really interesting because I thought about the homepage, and how to keep it simple, all the time. Yet I hadn't thought to look at it through this very simple lens: just count the words. The fewer, the better.
[...]

2014 • 09 • 09  permalink

a goal is not always meant to be reached,
it often serves simply
as something to aim at.

bruce lee
2014 • 09 • 02  permalink
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