My New Blog: Mathzzle

Hello everybody.

From now on I’ll be posting to my new blog, Mathzzle. It’s all about puzzles, recreational mathematics, riddles, and all that.

See ya!



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Creative Image Manipulation

This image deserves its name: I’m telling you, it’s not straight!

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A Truly Amazing Animation

Wow, I’m simply stunned. Just follow the link and enjoy this superb piece: Animator vs Animation. And here is the sequel: Animator vs Animation II.

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Snowball 2007 – A Good Time-waster

I apologize for not showing up so long. I’ve been having problems with my computer system. Meanwhile here’s a time-waster:


In Snowball 2007 you start with a small snowball. As it goes down the hill it gets bigger and bigger. If you hit something smaller than your snowball it get’s squashed else you try another go. See how big you can get.


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3 Videos To Make Your Jaws Fall

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What Is Intelligence, Anyway?

Here’s an interesting article on intelligence by Isaac Asimov:

What is intelligence, anyway? When I was in the army, I received the kind of aptitude test that all soldiers took and, against a normal of 100, scored 160. No one at the base had ever seen a figure like that, and for two hours they made a big fuss over me. (It didn’t mean anything. The next day I was still a buck private with KP – kitchen police – as my highest duty.)

All my life I’ve been registering scores like that, so that I have the complacent feeling that I’m highly intelligent, and I expect other people to think so too. Actually, though, don’t such scores simply mean that I am very good at answering the type of academic questions that are considered worthy of answers by people who make up the intelligence tests – people with intellectual bents similar to mine?

For instance, I had an auto-repair man once, who, on these intelligence tests, could not possibly have scored more than 80, by my estimate. I always took it for granted that I was far more intelligent than he was. Yet, when anything went wrong with my car I hastened to him with it, watched him anxiously as he explored its vitals, and listened to his pronouncements as though they were divine oracles – and he always fixed my car.

Well, then, suppose my auto-repair man devised questions for an intelligence test. Or suppose a carpenter did, or a farmer, or, indeed, almost anyone but an academician. By every one of those tests, I’d prove myself a moron, and I’d be a moron, too. In a world where I could not use my academic training and my verbal talents but had to do something intricate or hard, working with my hands, I would do poorly. My intelligence, then, is not absolute but is a function of the society I live in and of the fact that a small subsection of that society has managed to foist itself on the rest as an arbiter of such matters.

Consider my auto-repair man, again. He had a habit of telling me jokes whenever he saw me. One time he raised his head from under the automobile hood to say: “Doc, a deaf-and-mute guy went into a hardware store to ask for some nails. He put two fingers together on the counter and made hammering motions with the other hand. The clerk brought him a hammer. He shook his head and pointed to the two fingers he was hammering. The clerk brought him nails. He picked out the sizes he wanted, and left. Well, doc, the next guy who came in was a blind man. He wanted scissors. How do you suppose he asked for them?”

Indulgently, I lifted by right hand and made scissoring motions with my first two fingers. Whereupon my auto-repair man laughed raucously and said, “Why, you dumb jerk, He used his voice and asked for them.” Then he said smugly, “I’ve been trying that on all my customers today.” “Did you catch many?” I asked. “Quite a few,” he said, “but I knew for sure I’d catch you.” “Why is that?” I asked. “Because you’re so goddamned educated, doc, I knew you couldn’t be very smart.”

And I have an uneasy feeling he had something there.


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Bits ‘n’ Pieces

Here’s an excellent article on burning your videos to playable DVDs with DVD Flick, a free and open source tool.

Do you love card tricks as I do? Here are 10 of them compiled. Watch and enjoy.

If you’re into speed reading here are 2 useful links: ZAP Reader and Spreeder.

The format war between Blue Ray vs HD-DVD has not ended yet. HD-DVD is a step ahead. Sometime ago first cracked HD-DVD movies were seen in well known torrent sites which made Sony proud of Blue Ray’s security measures. Well, that didn’t last long (as expected). Blue Ray’s security is also cracked and here’s the story behind it.

Want to check out another online “Keep your lists” service? Try Gubb. Lovely interface. Lots functionality. Give them a try.

Here’s a fascinating way to learn vocabulary: Quizlet.

From the site:

You enter a vocabulary list of any words or data you want. (ex. SAT words, history dates, French-Spanish translations, etc.)

Quizlet gives you a specialized learning mode, flashcards, randomly-generated tests, and collaboration tools for classmates to help you study those words.

You ace your test.

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