My conclusion is that microkernels offer some protection from random reboots, but not much against hacking
Say the USB system runs in its own isolated process. Great, but if someone pwns the USB process they can change disk contents, intercept and inject keystrokes, etc. You can usually leverage that into a whole system compromise.
Same with most subsystems: GPU, network, file system process compromises are all easily leveraged to pwn the whole system.
Given that inside information makes prediction markets more accurate, why do you believe it doesn't make stock markets more accurate?
If, say, Enron insiders could've shorted their own stock, that would have improved accuracy and thereby diverted more funding to more productive enterprises.
I guess there could be second-order effects when insiders can actually change the outcome, which is why athletes aren't allowed to bet on their own games.
> I guess there could be second-order effects when insiders can actually change the outcome
You don't need to guess. That's exactly why it's illegal: It creates bad incentives, similarly to e.g. taking out a life insurance policy on a random person you have no financial dependence on.
> Given that inside information makes prediction markets more accurate, why do you believe it doesn't make stock markets more accurate?
He didn't say that it doesn't. It obviously does make stock markets more accurate.
But it tends to drive down the total amount of money available to be invested in stocks, which is compatible with the claim that it makes the market worse at funding productive enterprises.
> But it tends to drive down the total amount of money available to be invested in stocks
That seems like a big claim. For most market participants, there's always a counterparty that's so much more sophisticated that it doesn't make a difference if they're an insider or not.
Nations have a tipping point where the violent minority can take power if there are enough of them. "Enough" might be only 10%. So a nation with 10% violent people is violent, while a nation with 9% violent people is peaceful.
It would be very hard to notice the difference between 10% and 9% by just meeting people. You'd have to meet and evaluate 1000s to measure it accurately enough. But you sure do notice the difference as a neighboring country when the tanks roll in.
So you do sometimes have to say things about nations despite it only reflecting a statistically small difference in people.
It works somewhat better at the national level than the company level. By encouraging companies to move fast, some will fail but the employees will have gained experience that gets carried into other companies in the industry. At the company level billions were wasted, but at the national level billions were invested in practical on-the-job training.
The people who show up to town council meetings lean heavily to the side of security over liberty. The most obvious reason is that it's mostly retired homeowners with busybody personality types.
Privacy and liberty advocates are unlikely to win in council meetings by sheer numbers. They get some leverage with campaign donations, especially recently that Bitcoin made a lot of such people rich.
This really depends on where you live. I have no doubt that on average you’re correct but a lot of those retired homeowners are pretty upset about how the feds are behaving recently and believe it or not when your material needs are met some people actually try to use their privilege to help those most likely to be victimized by the surveillance state
I live in a very liberty minded county. The kind of place with no building codes and pretty much no police. All our cameras on county/municipal property were voted disabled.
So the feds just put their flock cameras anywhere they had a little piece of federal property, and there is no way to vote those ones off. They have little patches that cover the highways and some main thoroughfares. It's everywhere.
It's probably good for young people to learn to do arithmetic by hand. I think you'd lose some important cognitive ability if you never learned arithmetic other than to punch things into a calculator. Not so much because of arithmetic itself, but because you learn how to do careful step-by-step operations, surely an important general cognitive ability.
Once you can do it by hand, by all means use a calculator for speed and accuracy.
Are there proposed reasons for increased blood flow to brain regions other than neural activity? Are neurons flushing waste products or something when less active?
Just because something is hard to enforce doesn't mean it's absurd.
Embargoes aren't impossible to enforce against the foreign importer. If a foreign entity is found to have placed orders with false documents, they can be sanctioned, which can be enforced against any of their international operations. It makes it hard for them to do future business in global markets. I would not recommend violating US sanctions no matter where you are.
> Just because something is hard to enforce doesn't mean it's absurd.
Expecting to strangle world markets with intellectual property as your moat is absurd. You can only fight honest competition with dishonest means for so long, and intellectual property is one of the dirtiest tricks in the book.
Say the USB system runs in its own isolated process. Great, but if someone pwns the USB process they can change disk contents, intercept and inject keystrokes, etc. You can usually leverage that into a whole system compromise.
Same with most subsystems: GPU, network, file system process compromises are all easily leveraged to pwn the whole system.
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