jjcc

8 ms·

1.
by jjcc 6mo ago
It seems a lot of people already know that. I remember their's a claim that Taxi drivers hipocampus is larger than average people. A memory method called "Memory palace" or "Method of Loci" exists for 2 thousand yea
2.
by jjcc 6mo ago
you miss the asymmetry here: If there's a country goes thousands miles from far away to invade the US, then American can endure much more to fight than the invading country. The balance will be the opposit. The often missing asymmetry
3.
by jjcc 6mo ago
It's widely believed in Western society due to the language barrier to access Chinese social media. But it's not true , or only half true 30 years ago. I personally know 3 or 4 of my alumina abandoned their expertise of Optical En
4.
by jjcc 7mo ago
There are 2 groups of new Chinese immigrants in the US, they are quite different: 1.Those who arrived through legal channels (most studied at U.S. universities and remained on H1B visas, with a smaller number through EB5 or other visa categ
5.
by jjcc 7mo ago
The technology was developed by my predecessor during late 90s when microprocessors was much less powerful, and the resolution of image sensor was low. The relatively high accuracy based on those conditions was a critical factor to use Deci
6.
by jjcc 7mo ago
Ape writing? (kidding)
7.
by jjcc 7mo ago
I worked on a product which was the best ID reader in the world at the time 25 years ago. The OCR engine was based on Decision tree and "Random Forest" (I suspect the name did exist) with only 3 trees. It was very effective as a s
8.
by jjcc 7mo ago
I would suggest: 1. give links or one link to the collection of above "evidence" to let others to get conclusion by their own. BTW, I've seen some ("Leaked, classified instructions...) but easily get different interpreta
9.
by jjcc 7mo ago
There might be 2 types: passive cooperative and active cooperative. Eastern Asian are likely more obedient. They behave better collectively under good leadership. But they are not good at self-organized activities. Without an authority they
10.
by jjcc 9mo ago
That's a very important point that most people missed. China spent decades to achieve the current status. Especially the investment in education, i.e. Human Resource, the most effective ROI but need very long term commitment. Western c
11.
by jjcc 9mo ago
You watch too much anti government media and mixed narratives with solid facts. You need to read both sides of stories
12.
by jjcc 9mo ago
There are two parts of the Zero Covid policy which actually is a continuous one : 1.At the beginning of the pandemic. It was successful in terms of reducing the death count of population but at the cost of freedom that also widely criticiz
13.
by jjcc 9mo ago
As you mentioned EUV machine, I happened to read an article from a former Executive of ZhongXin, a domestic competitor of the famouse Huawei and also sanctioned by US. He said that China had no insentive to develop lithography technology in
14.
by jjcc 9mo ago
Give you some more historical context: China (ROC) planned to invade west China until the plan was given up in 60's. Both sides wanted reunification by force. When China's navy and air force was superior in early 1950's, it
15.
by jjcc 9mo ago
>But that backfired into the communist takeover in 1949. This is very insightful. But it's more profound than what's observed on surface. There was a chain of reactions along with many coincident events. If we consider a collec
16.
by jjcc 9mo ago
Yes. China banned NVidia. Jensen Huang said NVidia is the first one in the history banned by both sides. So Deepseek might find a way to get around Chinese government ban if the claim is true
17.
by jjcc 10mo ago
Exactly. That's less noticed by many people. Just give you two examples: 1.While China scaled up the EV production, the development of Hydrogen based technology is still going on. There are some progress but lost in the bigger noise of
18.
by jjcc 10mo ago
Actually she is really smart. Lex had an episode with her.
19.
by jjcc 10mo ago
What we can learn is: evolution is a better choice over revolution given that there's no extreme internal or external pressure.
20.
by jjcc 1y ago
Exactly. Along with a few other books.
21.
by jjcc 1y ago
The founder of SMIC(Zhang Rujing) was a manager from TSMC. He created SMIC not for money but for patriotism because he see himself as Chinese even he was from Taiwan. You can do some research on this guy, especially try to find some Chinese
22.
by jjcc 1y ago
The impacts are different sector by sector. Those benefit the most are the small EDA software companies that barely survive before sanctions due to the huge technology gaps behind the large EDA companies like Synopsys. Now they have tones o
23.
by jjcc 1y ago
There exists such numbers/information circulated mainly inside Chinese (language) media/social media in form of "screenshot" but no links. Screenshot as a way of hiding source is a common format for this type of informat
24.
by jjcc 2y ago
Me too. I unflagged all of them
25.
by jjcc 2y ago
Off topic. I live in a town called Kanata west of Ottawa, Canada. I never know the meaning of the name. Thanks for explanation of "Kanata"
26.
by jjcc 2y ago
One of the photo shows his highly concentration. I have a hypothesis that many world class masters have talent to get into "Flow State". Juggling is one of the activity that associate with the state. Another example is DHH who cre
27.
by jjcc 2y ago
https://youtu.be/wWwxKmkyVGU?si=D78kzXBlNdOKY5p3 Check the comments. There are many people know the reality
28.
by jjcc 3y ago
When the government needs money (to support Ukrain, Isreal , just a couple of examples), it will collect money from everybody by making money worth less
29.
by jjcc 4y ago
These 2 sites are not quite user-friendly. You need to have a lot of knowledge. Personally I use the service from Ronda Patrick. https://www.foundmyfitness.com/genetics BTW, I also found my Vit D absorption efficiency is no
30.
by jjcc 4y ago
Not the op but I read some article saying that it it is caused by the dietary product from corn fed cow as opposed to the traditional dietary product. Supplements with Vit K2 is an easy fix.

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