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It's amazing how the article did such an incredible job building a deep understanding of how the airfoil works, yet you managed to completely miss that and find something to so small to critique.


To be clear, the article was amazing. That has already been said multiple times by others so if I left a comment saing just that I would contribute nothing. Besides, the size of the criticism (in this case small, as you point out) is an even better measure of quality than number of fawning comments.

I also publish articles (though nowhere near as good or ambitious as this one) online and the comments I look forward to most are the constructively critical ones. They are the reason I publish in the first place.

My only goal of giving and receiving constructive criticism is to improve our collective understanding of the world. There's nothing sinister or ill-natured about it as another commenter suggested.

(This extends to comments as well. I really appreciate you prompting me to check my tone.)


This made me think of how I hate Youtube comments. All the high-fiving positive ones end up on the top and not the ones that provide an opportunity to learn or think critically.


bro just stop


I think many of these kinds of comments are driven by a form of insecurity. They subconsciously wish they had written the article and are envious of the attention the author is receiving… so they find whatever small nitpick they can in order to tear it down.


Sorry for my low-value comment, but I think it is appropriate here. Doing a psychoanalysis of OP does not really add to the discussion meaningfully. Same applies to parent comment.

https://news.ycombinator.com/newsguidelines.html

> When disagreeing, please reply to the argument instead of calling names


This rhetoric is extreme. Do you feel the same?


You are not alone.


No, older smart phone cameras lacked IR filters because the IR filter didn't only block IR light, but also a distribution of wavelengths around IR. Filtering out IR means many of the visible light wavelengths are attenuated as well, decreasing the amount of light arriving at the sensor.

With better noise reduction algorithms, more sensitive sensors and lower noise sensors, IR filters are now almost always used in smart phone cameras.


Also, without an IR filter those cameras could partially see through light clothing in bright conditions. This of course formed a creepy online community and enough backlash that the manufacturers decided to include IR filters for all future products.


You love to see it. Matt is a great example of someone who has bootstrapped and built a strong business while mitigating risk for his personal life. Much of the start up dogma tells you this isn't possible, but it is.


It's come a long way since the days of our old Orlando Tech meetups :)


Yes, but our economy is flexible, demand for commodities will fluctuate widely shortly after any catastrophic event, having a likely negative cascading effect on the rest of the economy.


Coordination of governing bodies at the regional level is really bad in the US. A different agency manages the highways than the roadways than the waterways, each having their own incentives and budgets.


In this case the problem (other than weather) was 100% infrastructure: many of these roadways are built below grade, which means that when it rains, they flood. Floods are generally not part of the threat model for Bay Area infrastructure (though perhaps they should be), so when civil engineers trade off drainage vs. earthquake safety vs. land use vs. traffic, drainage is usually the first thing sacrificed. The mid-peninsula had 5 consecutive avenues underneath El Camino & the Caltrain tracks washed out; most of them have been recently rebuilt as grade-separated underpasses as part of the Caltrain electrification project, so that traffic would not need to cross the tracks. They probably would not have flooded as at-grade intersections.

Arguably this was the right choice, as everybody just stayed home during this storm, so real impacts were relatively light. By contrast, Bay Area traffic is a disaster every rush hour, so getting a few folks to take Caltrain instead of driving or avoiding just one collision on the tracks already puts you ahead of the cost of this weekend's storm.


Glad to see this article focus on more than distractibility. In my mid twenties I struggled with managing impulsive behavior. I would regularly say inappropriate things in meetings, unable to understand why I said what I said.

After a lot of work in therapy and many different types and dosages of medications, I'm in a better spot. I've turned what was a problem into something I'm proud of.

Through putting my foot in my mouth so many times, I've grown an ability to say the hard, uncomfortable things. Building a lot of empathy and mental processes has helped me be able to approach conversations and situations head on with (some amount of) grace. I'm a better manager because of it.

However, humor is a requirement for working with me, it's a way I've diverted the impulsive thoughts into something less abrasive. I often wish I didn't make so many remarks or jokes but on balance it's not too bad.


Rejoice, you have a spark of humanity left in you—even in a corporate environment.

Which is usually a requirement to be hired in my team.

I vastly prefer direct, humorous, and respectful coworkers like you over perfectly controlled machines.


Are you hiring frontend people?


I'm sorry, I work as Creative Manager—so usually that means designers (for either content or UX) or various other roles like motion artists. But no new positions at this time—still recovering from some cuts.


Are you me? I had no idea multiple people used jokes to hide their outbursts. I definitely have made some jokes that made me think "that was way too edgy for this environment, why did I say that?", but thankfully none have gone over poorly... yet.


> I've grown an ability to say the hard, uncomfortable things

An underrated employee with a superpower every org needs.


It was anecdotal, but I met someone who worked with folks who worked there, there's a lot of smoke and mirrors and they don't really have what they say they have. Unfortunate as it looked really promising.


As in, it flat doesn't work, or it's just not economical enough at current energy prices?


The former. They're working to eliminate the need for an energy intensive distillation process and they haven't been able to get it to do what they've promised. They say they have a carbon nano-tube filter that can separate water and ethanol but no one's seen it work at high efficiency.

https://en.wikipedia.org/wiki/Fischer%E2%80%93Tropsch_proces...


Microsoft did actually make a "dark" XP theme. It was available "officially" available but they didn't really market it and it had limited adoption. I stumbled upon it and thought I was v cool for using it.

https://archive.org/details/WindowsXPRoyaleNoirTheme


I didn't know about that one. Looks nicer than the one I ended up using.


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