A decent review of fat reduction strategies for athletic persons.

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https://www.barbellmedicine.com/blog/how-to-train-while-losing-weight/

Evidence based review. This didn’t get enough focus though: “Meaningful increases in energy expenditure can require up to two to three times the current Physical Activity Guidelines for Americans.”

You can lose fat with exercise but it’s way more exercise than most will ever consider (or be physically able to do or sustain).

Answer Engines work well now – without reasoning delays (AI assisted search-based research).

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https://simonwillison.net/2025/Apr/21/ai-assisted-search/

[Adam Engst calls them “answer engines” (AE) and that is a great term]

“I’ve been throwing all kinds of questions at [search enabled] ChatGPT (in o3 or o4-mini mode) and getting back genuinely useful answers grounded in search results.”

Search-based research has worked in Perplexity for me for about a year. They really don’t get enough credit. The new chatGPT answer engine is much faster though.

A key contributor is ability to search academic refs including the once ignored Allen Institute for AI’s Semantic Scholar.

Legacy Google Search is a relic, legacy Big Publishing is “suddenly” very powerful, and the pivot of ad budgets to Answer Engines is going to accelerate search engine death.

Managing the incredibly annoying Apple Wallet notifications on Sequoia.

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https://tech.kateva.org/2025/04/managing-incredibly-annoying-apple.html

Apple Notifications have degenerated into bad design interacting in bad ways. I think the most critical setting is disabling display of iPhone notifications in macOS Sequoia (specifically Apple’s incompetent macOS Notification Center).

At the moment I’m trying to kill them all. Then I can try to resurrect anything I care about.

K interviews Nathan Tankus: The world of finance under Musk-Trump attack.

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https://paulkrugman.substack.com/p/nathan-tankus-part-ii

Our civilization, and the world of money that runs it, is insanely complex. Musk has delusions of omnipotence and Trump is deeply weird — and both are dumping garbage into poorly understood and very stressed mechanisms. Don’t assume the bond market will save us.

You need to join a Tesla Takedown.

Lifetime prevalence of “psychosis”: white/asian 9.7%, Black/Latino 14%”

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https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2024.1280253/full

“individuals of recent African or Afro-Caribbean descent are more susceptible to experiencing psychosis … Black and Hispanic participants in this study had lower overall rates of mental illness.”

I came across this in a “Harper’s Index” pop-sci thing and didn’t believe it. Turns out this is a consistent worldwide finding, prev of schizophrenia diagnosis 2 to 4 times! higher. Likely a mix of cultural norms, some substance effects, and how people label their own mental states. There is keen interest in environmental stress effects. (I suspect white/asian are better able to deny/ignore delusional states.)

Bike helmets in the Netherlands: “nearly two-thirds of cyclist road deaths were attributed to head injuries”

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https://www.nytimes.com/2025/04/17/world/europe/bicycles-helmets-dutch.html

We have data on death, but brain injury is far more likely. Basically bicycling has significant injury risks, some can be mitigated. Hair is a big issue everywhere, esp with cultures, genders and people for who artful hair is important.

Homo naledi remains deep in an obscure cave system: “What today’s cavers can do is not a good guide to what a smaller species, better adapted and practiced at climbing, might have done.”

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https://johnhawks.net/weblog/how-homo-naledi-got-into-the-dinaledi-chamber/

One may speculate that for them it was a very secure place to visit or live in.

There are probably other similar spaces we would need to explore via bots.

“Trump is claiming the power to ignore the due process of the law guaranteed by the U.S. Constitution, declare someone is a criminal, kidnap them, send them to prison in a third country, and then claim that there is no way to get that person back.”

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https://heathercoxrichardson.substack.com/p/april-13-2025

Move over Nazi, MAGA is here.

“Bukele has been offering to hold U.S. citizens”

Gotta learn more Spanish.

“Once you give up the idea that we are all equal before the law and have the right to due process, you have given up the whole game.

DOGE scam: “One of the group’s largest claims … involves canceling a contract that did not exist”

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https://www.nytimes.com/2025/04/13/us/politics/doge-contracts-savings.html

“the contract … was actually canceled when Joseph R. Biden Jr. was president. The third-largest savings that the group claims comes from a canceled grant to a vaccine nonprofit … it had actually been paid in full, so the savings was $0”

DOGE itself is fraud and abuse. Musk is a con man. Join a Tesla Takedown.

90s Globalization (China Shock): “Standard economic theory held that the people and places hit by those losses should have adapted relatively quickly.”

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https://www.nytimes.com/2025/04/11/business/economy/tariffs-trump-china-shock.html

THIS! One of my pet theories is that 1990-2020 globalization and IT exceeded a speed limit — a limit on how quickly a socioeconomic system can adapt.

And our society crashed and burned.

“Investigative Case Management (ICM) … by Peter Thiel’s … Palantir, which in 2022 signed a $95.9 million contract with the government to develop ICM”

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https://heathercoxrichardson.substack.com/p/april-11-2025

When you see the name Palantir know that it is bad. A database that of those who might be difficult. I want to see my entry.

“April 20, the secretaries of defense and homeland security are supposed to report to the president whether they think he should invoke the 1807 Insurrection Act”