Bitcoin’s crash is a reminder of the importance of high barriers to entry

As Bitcoin faceplants, at around $57,000 or so as of publishing this post for a decline of over 25% after peaking in March on what is likely a trajectory to $20,000 or lower, I am reminded of a useful heuristic: “Anything that is hyped or promised as a shortcut to wealth for the masses will… Continue reading Bitcoin’s crash is a reminder of the importance of high barriers to entry

The importance of talent and the difficulty of ‘good writing’

Rob K. Henderson discusses his writing process, interestingly, downplaying the role of talent: Yes, you need some bare minimum level of ability to be a good writer, but not as much as you might think. It also implies that the writer can only do things he or she is “good at.” Most people aren’t working… Continue reading The importance of talent and the difficulty of ‘good writing’

The Daily View 4/28/2024: Meta Crash, Stock Surge, Bitcoin Falls, Biden Approval Falls

Item #1: Meta stock falls 10% on weak guidance and concerns over AI spending despite an otherwise strong quarter, shown below: Of course, I lost a lot on this, which amounted to around 5% of the total portfolio. Thanks to diversification this was not as bad as the 20% decline incurred by FBL, an ETF… Continue reading The Daily View 4/28/2024: Meta Crash, Stock Surge, Bitcoin Falls, Biden Approval Falls

Age-Related Cognitive Decline is Real

From Erik Hoel, I’m a neuroscientist. Our presidential candidates have shrinking prefrontal cortexes. Age-related cognitive decline–or at least some slowing of intellectual ability–is likely real to some variable extent, as Dr. Hoel shows. For tenured professors, there is marked decline of output with age. Public intellectuals produce their most important findings by their 40s, and… Continue reading Age-Related Cognitive Decline is Real

A Strong ‘Night Effect’ for Bitcoin: All of bitcoin’s gains come from overnight

Time for another update on the Bitcoin method, in which I describe a ‘night effect’ for Bitcoin, similar to one that has existed for stocks for decades. A highly-cited paper from 2008 describes a night effect for stocks: We use transaction-level data and decompose the US equity premium into day (open to close) and night… Continue reading A Strong ‘Night Effect’ for Bitcoin: All of bitcoin’s gains come from overnight

Why Generation Z is Unprecedentedly Rich

I saw this going viral, from The Economist: Generation Z is unprecedentedly rich: Millennials were poorer at this stage in their lives. So were baby-boomers. Gen-z benefited from five key economic tailwinds or trends over the past 15 or so years, although this also applies to many millennials too: 1. Inflated white-collar salaries and substantial… Continue reading Why Generation Z is Unprecedentedly Rich

The Daily View 4/21/2024: Iran vs. Israel, DJT Stock Comeback

This week feels like Déjà vu of last week. Item #1: From the NYTs: Muted Reactions to Israeli Strikes on Iran Hint at De-Escalation, “Israel had vowed retaliation for Iran’s attack last weekend, but the strikes reported overnight were limited, and Iran downplayed them.” This agrees with what I wrote last week here and here,… Continue reading The Daily View 4/21/2024: Iran vs. Israel, DJT Stock Comeback