Viewing profile — notact
notact
HN member- Joined
- Sun, Sep 20, 2015, 6:26 PM UTC
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About notact
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Recent public activity
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Comment #48997272
To be fair, you can replace ""believes in climate change" with "prioritizes energy independence". I would argue the latter is a stronger motivator for China.
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Comment #48746294
Can you help me understand how alternatives to capitalism, such as central planning, would necessarily be better at preserving the planet?
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Comment #48215083
TIL incineration can involve power generation. I am familiar with the term, but had assumed incineration was basically endothermic and wasteful.
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Comment #48214613
We are already burning coal for power generation, whether we like it or not. I have wondered why we don't "recycle" plastic by shoveling it into the same furnace and a) get some en…
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Comment #48210862
My question wasn't so much about the contradiction between regulating & banning authority, but questioning the authority to do either in the first place. I.e. I don't understand wh…
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Comment #48206153
Why is this nonsensical? Gambling is not necessarily inter-state?
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Comment #43694110
> And why would “manufacturing”....prepare us for anything else even ignoring that we’d have to regress to do it? The American production machine (aka manufacturing) is a major com…
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Comment #42195003
My VW has lane-keeping assist. In general I like it, because it had nudged me when I wasn't paying as much attention as I should have. But one failure mode is that it can detect sh…
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Comment #41185374
After all of their technical failures, and known cultural problems leading to them, I am astonished Boeing has the nerve to insist it is safe. Seems like they are betting the whole…
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Comment #40962092
My friend is a tax accountant. I hope I am wrong, but I am worried for her entire profession. It seems more about memorization of the massive & enormously complex tax code, and les…
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Comment #40832505
This is a perfect example of why half the country does not trust the media, including myself. To be clear, I am not a Trump fan. But when newspapers endorse the same party for deca…
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Comment #40645661
Make it opt-in, please.
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Comment #40599040
I guess this sorta makes sense - the slightest slowdown starts to deorbit the vehicle, at which point a particular descent rate becomes difficult to maintain?
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Comment #40598917
I'm not sure why people are misunderstanding my question as "Why not bring more fuel and burn the rockets in reverse". I am simply asking: why not reenter the atmosphere at a shall…
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Comment #40598846
I understand the atmosphere is used to slow the vehicle - it's basically free brakes that you don't have to carry with you. I never suggested using rockets in reverse to slow the v…
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Comment #40598329
Can someone explain why reentry must be so hellish? The energy gained during the rocket burn into orbit must be bled off during reentry, and that energy is enormous. However, why m…
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Comment #40223310
sapiogram made no assertions or arguments, just asked a simple, reasonable and good-faith question. Your response was disproportionately negative.
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Comment #40158479
I see a lot of calls for being able to block an area code. That does not seem to be useful to me, living in a major metro area lots of legit calls (doctors office etc) share the sa…
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Comment #39838851
The stock market may demand never ending growth, to keep generating positive returns. But how does capitalism itself (private ownership of production) demand never ending growth, a…
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Comment #39771351
What are the conditions and steps necessary to engage autopilot during landing? What are the failure conditions, and the steps necessary during a malfunction when autopilot is enga…
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Comment #39751758
Sure it gets progressively easier as more and more of the door rides horizontally on its rails. But those first few inches where the door is nearly entirely vertical, must be some …
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Comment #39704374
The "No?" portion of the hypothetical you quoted is designed to filter out your examples. A few lines down from that clearly addresses the need for OT in critical situations.
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Comment #39494233
Yup, and also not getting sucked out the door if you were able to open it (which you couldn't at cabin pressure anyway).
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Comment #39409387
> corporate existence as well as profits aren’t guaranteed. This sounds like a terrible business environment. Are you thinking through the long term consequences of this?
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Comment #39274565
Live webcam of a busy freight railroad down the center of Main Street, in La Grange, KY.