Compulsive tinkerer. Seed investor root.vc. Machine enjoyer @machinepix.

Joined January 2009
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We're hiring an Associate at root.vc, and in the spirit of accelerationism, there is no ATS: just a Claude Skill. Come work with us! github.com/rootvc/claude-app…
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Kane 謝凱堯 retweeted
Even University of California humanities profs want the SAT back. This letter now has over 270 signatories and counting. It had about 80 yesterday. How many more will sign?
“Give up the failed experiment of the last six years.” UC faculty in the humanities, social sciences, and professional schools are supporting their STEM colleagues with a new letter calling for a return to standardized tests in admissions.
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Kane 謝凱堯 retweeted
San Francisco currently is not allowed to charge the true cost of cleanup against those who trash our streets and parks. I've just introduced legislation to change this, allowing us to pursue a true cost recovery model and better fight illegal dumping.
More illegal dumping enforcement. Thanks @DannySauter sfgate.com/news/bayarea/arti…
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Ro Khanna is a resentful and economically illiterate centimillionaire who was just handed wealth by his family, which is why he dislikes people who create wealth by delivering innovations like electric cars and satellite internet:
Brad, a 5% tax on Elon's trillion net worth would literally pay for free college and trade school for every American. And with the market's growth, he still would be worth over a trillion dollars! You don't think that's worth it?
Community note
5% of $1.2T is $60b. 8m students in BA/BS programs on average pay over $20k/yr, or ~$160b/yr for BA/BS degrees only. That tax could not cover even half of only US bachelor degree costs for just 1 year, excluding grad, ass., or trade degrees totaling another ~10m students. nces.ed.gov/programs/coe/i… bestcolleges.com/research/colle…
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Kane 謝凱堯 retweeted
I’m actually fine with this framing. I don’t think a random 11 million American households could work together to build SpaceX. We’re getting a bargain.
Elon Musk just became the world's first trillionaire. The typical American household would have to work more than 11 MILLION years to make Elon Musk's level of wealth. We need a wealth tax.
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Fun fact: @GavinNewsom has budgeted >300% more tax dollars for a nonexistent California rail system than SpaceX raised in private capital in its entire history as a private company.
Americans are struggling to pay for groceries and gas while Elon Musk becomes a TRILLIONAIRE. When the federal government is for sale, the rich get richer and everyone else gets shafted. The system is rigged.
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The Ivies brought back the SAT. The UCs won’t, on ideological grounds. Decades of hard-won parity with elite privates, sacrificed to a policy fad.
Columbia University has reinstated standardized testing for admissions — the last Ivy League school to do it. “Through a multi-year faculty review, it was determined that test scores, among other factors, were a useful indicator of potential student success.”
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Brutal community note. Journalists should be required to pass a standardized stats test.
Gifted and Talented, or G&T, programs have long been a perennial subject of debate, particularly in New York City, where it has bedeviled mayors for years. Some parents have already washed their hands of the whole G&T business, refusing to participate in what they view as a corrupt system of segregation. But countless others still place significant stock in the G&T designation and what it offers and are comfortable relying on cognitive testing, should it be required, to determine whether a child qualifies. “When your intelligence is the foundation of your self-perception, failing to achieve feels like soul death,” writes Katie Arnold-Ratliff. But if the limited amount of information we have about gifted kids long-term is any indication, most lead, at best, ordinary lives of modest accomplishment. A 35-year study of 677 gifted children found that by age 50, only 12.3 percent had reached a level of “eminence,” defined as “full professors … Fortune 500 executives … judges and lawyers, leaders in biomedicine, award-winning journalists and writers.” This means 88 percent never did. Arnold-Ratliff digs into the myth of the gifted child, and how our notions of intelligence may be inherently flawed: nymag.visitlink.me/9mc2Wh
Community note
The study defines eminence as accomplishing "something rare" like becoming full professors at research universities or Fortune 500 executives; 12.3% of gifted participants achieved it, far exceeding general population rates. pmc.ncbi.nlm.nih.gov/articles/PMC64…
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Oakland population is ~440k so this is 1/2 stolen vehicle alerts per capita. Incredible.
Oakland didn't know how bad the stolen vehicle problem was. Then Flock license plate readers generated 210,000 alerts in six months! The volume was so high OPD called it "astronomical." See the full story. garryslist.org/posts/flock-f…
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Kane 謝凱堯 retweeted
> only 12.3% reached a level of “eminence,” defined as “full professors…Fortune 500 execx … judges, lawyers, leaders in biomedicine, award-winning writers.” This means 88% never did. GPT says this is 0.4% of adults So gifted 'only' achieve it at 31x the base rate.
Gifted and Talented, or G&T, programs have long been a perennial subject of debate, particularly in New York City, where it has bedeviled mayors for years. Some parents have already washed their hands of the whole G&T business, refusing to participate in what they view as a corrupt system of segregation. But countless others still place significant stock in the G&T designation and what it offers and are comfortable relying on cognitive testing, should it be required, to determine whether a child qualifies. “When your intelligence is the foundation of your self-perception, failing to achieve feels like soul death,” writes Katie Arnold-Ratliff. But if the limited amount of information we have about gifted kids long-term is any indication, most lead, at best, ordinary lives of modest accomplishment. A 35-year study of 677 gifted children found that by age 50, only 12.3 percent had reached a level of “eminence,” defined as “full professors … Fortune 500 executives … judges and lawyers, leaders in biomedicine, award-winning journalists and writers.” This means 88 percent never did. Arnold-Ratliff digs into the myth of the gifted child, and how our notions of intelligence may be inherently flawed: nymag.visitlink.me/9mc2Wh
Community note
The study defines eminence as accomplishing "something rare" like becoming full professors at research universities or Fortune 500 executives; 12.3% of gifted participants achieved it, far exceeding general population rates. pmc.ncbi.nlm.nih.gov/articles/PMC64…
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Argentina is the reigning World Cup Champion. Argentina has streamlined deportation trials for illegal immigrants. Foreigners pay extra for healthcare and education. Residency requires proof of income (or significant investment) and clean criminal record.
You’re not allowed to watch the World Cup if you’ve ever voted against immigration.
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SFUSD paid ethnic studies consultants $400,000 while reading and math scores cratered trib.al/IJq2s2M
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Kane 謝凱堯 retweeted
Gary McCoy was one of the main instruments of San Francisco's decline when he worked at HealthRIGHT360. He oversaw the Tenderloin Linkage Center which wasted $22 million while operating a supervised consumption site. He would be a disaster for San Francisco. Hell NO!
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Daily reminder that San Francisco's progressives are economically illiterate.
#SF's left NIMBYs, who frankly would prefer that nothing gets built: "we only want housing that is 100% affordable!" people who actually want to see housing built:
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Gavin Newsom cites the second derivative of homelessness rate and pretends it’s a victory. This is misleading. He doesn’t show the actual net change during his term bc he has significantly increased homelessness despite spending $24B (and vetoing a bipartisan audit).
New data FROM THE TRUMP ADMINISTRATION confirms it: Our work to reverse California's decades-long homelessness crisis is paying off. We'll keep building more housing, expanding care, and connecting folks with support to make sure all Californians have a safe place to call home.
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Governor @GavinNewsom actually vetoed TWO attempts, AB 2903 and AB 2570, to audit his unaccounted-for $24B of homelessness spending.
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New York adopting San Francisco’s failed progressive criminal policies is going to snowball much faster because of NY’s density.
Five stabbed in bloody attack inside Penn Station — suspect in custody. Read today's cover here: trib.al/z83yc0P
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“The limit to how much wealth one person should be allowed to have is exactly one significant digit more than what I have”
Jun 6
Lewis Hamilton says there should be a limit to how much wealth one person can have "One of the things that I struggle with every day is that there is such a disparity between the wealthy and the poor” "When you drive around LA there's still so many people living on the streets. You shouldn't be able to have billions" "I think there should be a limit to how much you can have because there's enough to go around for everyone”
Community note
In order to avoid tax, Lewis Hamilton lives in Monaco and Switzerland. He also used a corporate leasing structure to save over £3 million in taxes when buying his £16 million private jet in 2013. x.com/exRAF_Al/statu…
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San Francisco is already horrendously over-budgeted: $16B for ~850k people is more than any major county in world. If you care about efficiency and good governance you should categorically vote No on any tax or bond.
Mayor Daniel Lurie supports the November ballot measure that would impose a parcel tax on homeowners and landlords and raise funds for Bay Area transit agencies. 📝: @leahygarrett sfstandard.com/2026/05/28/sa…
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The “SF is a county! And SFO!” Meme refuses to die. City-counties are not rare. Denver is one, and SF’s per capita budget is still bloated by almost 400%. SFO is a revenue generator. Even if you count it as a pure cost in the budget, SF’s budget is *still* overinflated.
San Francisco - is both a city and a county and handles both functions - has multiple enterprise agencies included in the “budget” such as SFO - Is one of the highest GDP per capita cities in the world with a high cost of living, so needs competitive salaries for public workers
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