Viewing profile — tdehnel
tdehnel
HN member- Joined
- Wed, Apr 04, 2018, 2:34 PM UTC
- HN karma
- 315
- Public activity
- 208 items
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About tdehnel
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Recent public activity
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Seeking explanations: Election security (paper or electronic voting)
It's a given that we'll have some elections deniers this year, and some people won't trust the results regardless. But it would be useful to educate the average person on why that …
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Comment #38151084
They said the science was bad, not the summary. If you’re curious, the reason the science is bad because it’s explanationless
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Comment #37628589
Utterly terrible argument. You could just as easily claim social media or touchscreens or episodes of Modern Family or literally anything else has lead to this increase.
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Comment #37628565
This could be an argument for anything, so it is a bad argument.
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Comment #37029350
> film was designed for optimal rendering of light skin Utter nonsense. Shadow contrast is lower with darker skin. It’s physics, no matter how much you want to see racism.
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Comment #37029312
So it could very well be more than half.
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Comment #37020705
so your theory is “things have predictable patterns” or “the future will be like the past”
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Comment #36975240
yes, that is one good example
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Comment #36975186
i see what you mean, i suppose my concept of “explanation” could be closer to what you mean by theory
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Comment #36957040
> Thinking that something will either happen or not happen if I mix those two substances is not a theory. OK I'll bite. What is it then?
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Comment #36957004
There are practically infinite combinations of things to mess around with. Which stuff do scientists choose to mess around with and why?
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Comment #36955940
Why would someone do an experiment without a theory to test? How would they know that a particular result was interesting without a theory about the expected result?
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Comment #36955895
You can't even observe something without theories. For example: - I need to observe here and not anywhere else - I can reliably interpret my senses/the instrumentation is working c…
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Comment #36955846
I wouldn't disparage that method of discovery at all. But some of the theories required to do it are: - Many brute-force combinations of these specific organic molecules will yield…
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Comment #36954974
“That’s funny…” implies you had a pre existing theory about how it was supposed to work.
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Comment #36954305
Which properties to check? Why that sample and not countless others? Why not spend the rest of his life checking different properties of the one sample?
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Comment #36954104
Can you tell me why a scientist would decide to do a certain experiment without a theory about what to test and why? Why that experiment and not any of infinite others?
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Comment #36954092
The “oh this sticks” part is only ever interesting precisely because it doesn’t conform to the pre existing theory. You cannot even make an observation without theories baked in: -…
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Comment #36954072
Calling theories useful if they predict future events is called Instrumentalism and it’s a dead end if your goal is to understand reality. “The magician will pull a rabbit from the…
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Comment #36954057
To consider an observation “weird” you need a theory about what a normal observation looks like. Additionally, all observations require baked in theories about the observation bein…
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Comment #36954037
The pre-existing theory Newton needed was “things move when other things act on them.” Without that, the observation would be meaningless. Seeing the apple fall told Newton “some u…
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Comment #36953635
Not possible. Theory comes first. Scientists need a theory first to know which experiments to do. Any interesting experimental results are interesting precisely because they do not…
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Comment #36623598
That is a logically different scenario from a government employee (acting in their official capacity) infringing the rights of a private citizen.
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Comment #36623576
Wow what a jerk. I'm going off the Constitutional Oath, which all judges take. Obviously they use judicial discretion but be charitable for a second and at least try to understand …