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sebleon

759 karma · joined December 27, 2014

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sebleon··on Tesla Semi
How effective is regenerative breaking?
sebleon··on Silicon Valley has turned into the place it hates the most
If this was truly a heartfelt article, I doubt it would have cast Kairos as the only do-gooder in this industry. The focus on helping the US Midwest is straight from Kairos’ thesis.

Most honest articles about SV’s shortfalls focus on bigger problems, like global war, famine, or extreme poverty.

sebleon··on How Facebook’s Oracular Algorithm Determines the Fates of Startups
"The best minds of my generation are thinking about how to make people click ads" - original FB data scientist
sebleon··on Bancor has lost more than half its value since June ICO
3% of countries is a small minority. (6/195 countries, you missed Venezuela-now and Ecuador-1999)

Besides, these tend to happen infrequently (like once in a century per country), people underestimate risk, and blame politicians instead of the system. It would be beautiful if a critical mass of people would come to the conclusion that monetary system needs to change...

sebleon··on Bancor has lost more than half its value since June ICO
In most of the developing world, hyperinflation is rare too.
sebleon··on Bancor has lost more than half its value since June ICO
Or building GPU chips that accelerate deep learning algorithms that write white papers about how you will build a factory that will build factories to manufacture shovels.

Investors: I’ll accept check, btc, or pepecoin.

sebleon··on The Founder’s Guide to Raising a Series A Venture Financing
thanks man
sebleon··on The Founder’s Guide to Raising a Series A Venture Financing
Good stuff - would be cool to hear what a good narrative sounds like. Post the Atrium or Twitch one on snap?
sebleon··on New Research on How Ride-Hailing Impacts Travel Behavior
I hope urban planning committees use this as a wake up call to step it up and improve non-car transportation options.

Rather than banning Uber/Lyft because consumers prefer them, cities should beat the competition by making public transit really good.

sebleon··on The Toxic Saga of the Tsukiji Fish Market
Jellyfish should be fine
sebleon··on Exploiting the Wi-Fi Stack on Apple Devices
Meh, iWatch and iMessage are surefire ways to get people to think of the right product. Technically incorrect terms, but they'll get the message right.
sebleon··on 3D Face Reconstruction from a Single Image
should be able to warm up a mask with a blow dryer
sebleon··on 3D Face Reconstruction from a Single Image
> static 3d-printed would not work

right, but adding in fake eyeballs should do the trick.

For inspiration, check out how these guys fool Samsung's iris scanner: https://www.youtube.com/watch?v=4VrqufsHpS4

sebleon··on 3D Face Reconstruction from a Single Image
Yes, I suspect this could be a part of the solution. They'll also need a way to simulate eyeballs, in order to fool the sensor that measures if the dummy is "looking" at the device.
sebleon··on Finland's Central Bank Praises Bitcoin
> role it fills is a very important one what role does it fill?

> criticizing torrents p2p file sharing fills a real need: quickly download large files for free, even when no single entity wants to pony up enough free bandwidth to make this happen

> criticizing email when fb messenger exists email is useful too. it is more formal and already part of the protocol of business communication. fb messenger is great for casual chats with friends, with a heavier focus on GIFs, games, etc. they fulfill different, but real, needs

sebleon··on Finland's Central Bank Praises Bitcoin
> powerful network effect taking place is this actually happening, or is this wishful thinking?

> bitcoin ATMs cool concept, unclear when there will be enough of these outside of USA to make a dent in the remittance market

> savings accounts are terrible agreed, losing 2% annually sucks. however, BTC literally dropped 14.88% today 0_0 unclear if it will continue to grow or drop, only volatility seems inevitable

sebleon··on Finland's Central Bank Praises Bitcoin
Agreed - tapping phone at checkout is actually more convenient. I don’t see why blockchain would help to improve this checkout UX
sebleon··on Finland's Central Bank Praises Bitcoin
> remmitances, paying remote employees, collecting donations

Blockchain seems like overkill here. Hardest parts are converting cash into bits and back on both ends, transmitting bits from one account to another is easy with, say, a MySQL db

> store of value

volatility makes bitcoin an interesting speculative investment. But without any backing or federal insurance, seems like a poor store of value compared to a bank account (though many currencies no longer have backing...)

> b2b, peer to peer payments

Again, solutions to these (ie. Venmo, Square Cash, Facebook Cash for p2p) do not require blockchain. How does blockchain tech help in these use cases?

sebleon··on China to Shut Bitcoin Exchanges?
To switch to another financial system, the alternative has to be significantly better (eg. 10x). Curious what advantages you'd point out?
sebleon··on Smarter speed bump using non-Newtonian liquid
Very cool!!

Out of curiosity, why is it only available indoors?

sebleon··on EleVR leaving Y Combinator Research
Empirically, bitcoin hasn't reached anything close to mainstream adoption in Venezuela. Why do you think this is?
sebleon··on EleVR leaving Y Combinator Research
> currently the biggest use of Bitcoin in Venezuela is to evade currency controls

False, it's actually to mine bitcoin using some of the world's cheapest electricity, thanks to local subsidies.

sebleon··on EleVR leaving Y Combinator Research
> consider the 2+ billion people worldwide without access to payment networks

Why is a blockchain a good solution for this problem? Operators like M-Pesa have made digital payments mainstream in underbanked Kenya, without any crypto. Seems like the hard problems involve cash-to-bit conversion, building up a network of users, and building trust. None of these are fixed by Bitcoin.

sebleon··on ‘This is crazy,’ sobs Utah hospital nurse as cop arrests her for doing her job
HN is community-driven. This happens to be something that was posted and upvoted a lot, showing that the community enjoys this content.
sebleon··on Low-fat diet could kill you, major study shows
Yeah that's fair - making sure macros are not totally off makes sense.
sebleon··on Low-fat diet could kill you, major study shows
> Your body has minimum protein [macronutrient] requirements

True, but counting macros isn't a practical framework for eating well. Empirically, the US obesity epidemic is not about people missing macronutrient goals; it comes from eating low-quality processed pseudo-foods.

sebleon··on Low-fat diet could kill you, major study shows
Sigh... this article presents a false dichotomy: you either eat a high fat diet, or you mostly eat refined carbs.

Based on dozens of nutritionists I've talked to, focusing on macronutrients as the primary metric is not great. Personally, I look at these things before macros: is it plant-based, is it whole (not refined/processed).

sebleon··on Uber Seeking To Sell Oakland Building
> I have to be missing something...

The next paragraph makes their position more clear. They’re not against Uber; they’re against Uber-esque hyper-aggressive business practices.

“Groups do want companies to come, not to engage in business as usual, but to work with the community to make sure people have jobs, that small businesses can provide services, that they’re coming in more conscious of social and corporate responsibilities.”

sebleon··on Exploring How and Why Trees ‘Talk’ to Each Other
Why is this a big standard for sentience? Seems like a silly, contrived test.
sebleon··on Airbnb’s ban of Nazis in Charlottesville sets an important standard
Having hate groups above ground makes it easier to assess size of this problem and fix it.
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