Comment author: Hans 19 April 2010 08:56:46AM 4 points [-]

Hi. I've made a few posts here and there, but have mostly been lurking lately.

Comment author: Nanani 11 September 2009 12:15:25AM 0 points [-]

studying something fancy-shmancy at the University of Liberal Professors, Berkeley.

No, the student would be studying something related, such as biology, evo psych, geology; and the university would be a scientific one.

Winners don't win by playing dumb.

Comment author: Hans 11 September 2009 12:56:44AM 3 points [-]

I know that the student would be studying a related field; that was not the point. I as a hypothetical viewer would not care what the grad student was studying, exactly, I would care that he was only a 20-year old graduate student still studying at a university (that I would assume to be populated with liberal professors).

"Winners don't win by playing dumb."

And that is why I don't get this proposal. It is assumed that this college student would absolutely destroy the creationist debater and persuade the open-minded and objective audience through sheer, well, persuasiveness. But the audience, unless already completely in favor of evolution, is at least sympathetic to the creationist and interested in their views. This proposal would signal that this experienced debater and high-status leader of a movement is no more than a wet-behind-the-ears, unexperienced student. Doubting listeners would dismiss this fact out of hand and a priori; they will think it condescending to send someone like that to debate someone like this, which it is, to the creationist but especially to the audience. They will then attach less weight to any arguments, however persuasive, the student would make.

Biasing your audience against you before the debate has even started is not a viable tactic.

Comment author: John_Maxwell_IV 10 September 2009 08:23:42PM 0 points [-]

The college student doesn't have to wear jeans...

Comment author: Hans 10 September 2009 10:59:42PM 2 points [-]

Okay, but he's clearly young. I don't see how sending a low-status person to debate a high-status person could ever convince the adherents of the high-status person.

Comment author: Hans 10 September 2009 07:31:23PM 6 points [-]

So I've turned on the tv to watch a debate on evolution and creationism on CNN (or Fox News). The creationists have sent an older, respectable-looking gentleman in a suit, bible in hand. The evolutionists have sent a scrappy-looking college kid in jeans, barely out of his diapers and studying something fancy-shmancy at the University of Liberal Professors, Berkeley.

A priori, whose side will I be on?

How many people will think: "Is this the best guy the evolutionists have to offer?"

Comment author: Eliezer_Yudkowsky 11 August 2009 07:12:54AM 5 points [-]

Okay, I tested this on a couple of uninvolved bystanders and yes, they would take the $500 over the 15% chance of $1m. Guess it's true. Staggers the mind.

Comment author: Hans 11 August 2009 01:29:13PM 1 point [-]

As previous comments have said, it would be possible to sell the 15% chance for anything up to $150k. Once people realise that the 15% chance is a liquid asset, I'm sure many will change their mind and take that instead of the $500.

What does this mean? If the 15% chance is made liquid, that removes nearly all of the risk of taking that chance. This leads me to believe that people pick the $500 because they are, quite simply, (extremely) risk-averse. Other explanations (diminishing marginal utility of money, the $1 million actually having negative utility, etc.) are either wrong, or they are not a large factor in the decision-making process.

Comment author: SoullessAutomaton 08 August 2009 08:19:16PM *  14 points [-]

What they do is make the legs look longer, as well as forcing changes in posture, tilting the pelvis forward and increasing lumbar curvature, which generally has the effect of making the female hip structure look more pronounced (forces a gait that involves more hip movement, &c.).

They also tend to result in back problems if worn too often; excessive lordosis of the lumbar spine isn't good for you.

Comment author: Hans 08 August 2009 09:27:45PM 0 points [-]

yeah, what he said, except that i couldn't find the words to explain it in English.

Comment author: Tyrrell_McAllister 08 August 2009 04:54:42PM 9 points [-]

How does that account for high heels? The most obvious effect is to make the woman wearing them taller, which decreases a difference between the average man and the average woman.

I suppose that they give the appearance of shorter feet.

Comment author: Hans 08 August 2009 05:18:08PM 1 point [-]

They emphasize the legs and the thighs, and create a more "female" body posture.

Comment author: Jonathan_Graehl 06 August 2009 10:34:18PM 9 points [-]

I'll bet every 17 years or so you get confused for some kind of hipster :)

Comment author: Hans 07 August 2009 10:11:33AM 13 points [-]

What a fascinating case of parallel evolution: As the cicada has a life cycle of 17 years (a prime number) to avoid predators with shorter life cycles, so too does the common or garden nerd choose clothes that are fashionable only once every 17 years, to minimize overlap with other, dangerous fashions.

Comment author: lavalamp 31 July 2009 06:49:26AM 3 points [-]

So, is Aerhien's immortality the result of something like a quantum suicide? :)

This is a good piece of SF, but it suffers from a severe case of an ailment common to the genre, which is that someone who's never heard of X (in this case the many-worlds interpretation of quantum mechanics and the anthropic principle) isn't going to have a clue what the hell you're talking about. Additionally, it's kinda hard to tell at first what elements of the story are made up (magic words, dust, summoning, etc) and what we're supposed to connect up with something from science (I would have figured out ahntharhapik principle eventually, probably).

Comment author: Hans 31 July 2009 09:35:45AM 0 points [-]

"someone who's never heard of X (in this case the many-worlds interpretation of quantum mechanics and the anthropic principle) isn't going to have a clue what the hell you're talking about."

Yeah, that must be why I didn't understand anything. But I got the tolkien reference!

In response to comment by Hans on Shut Up And Guess
Comment author: SoullessAutomaton 22 July 2009 11:08:19PM 6 points [-]

What would the penalty have to be where you're indifferent between guessing and not guessing? Obviously, when the penalty is -1 point. You guess two answers, one is correct and the other not, and your expected score is 0.

Caveat: This is only true if you have no idea at all which is correct. If you think there's a 60% chance you know the right answer, you're still better off guessing.

Comment author: Hans 22 July 2009 11:35:13PM 1 point [-]

Indeed. As a consequence, once you can narrow the answer down to two or three choices, you're always better off guessing.

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