>This segues nicely into your third and final theme: American greatness. Today the Silicon Valley elite is obscenely rich; with a wealth tax in place, it will become merely extremely rich. This fear will undergird all your work as a VC intellectual. You won’t admit this, of course; instead, you’ll sell yourself as singularly obsessed with maintaining American hegemony in business and technology. The challenge for America, you will argue, is to beat China. And the sternest cautionary tale for an America on the precipice of Sandersism is France: a living hell of high-speed trains, immaculate town centers, public health care, excellent higher education, five-week paid vacations, progressive taxation, and abundant, low-cost cheese. All of which sounds pretty good until you consider that up to a few years ago, the French had failed to produce a single startup unicorn this century—the result of a (thankfully now-abolished) wealth tax and decades of addiction to bureaucracy that have left the country’s business culture as clogged and unimaginative as the pores of its inhabitants are enragingly clear. What’s the point of taking long vacations if your society doesn’t have a retail economy built on Groupon vouchers? The French have developed no good answer to this question, but America must continue to ask it.

Apart from the clean towncenter part this paragraph is perfect

Heritable doesn't imply genetic determinism. It's not a strong claim, it's just not what that word means

Of course not, this is a strawman. I was disputing the positive claim that it isn't genetic, I was not claiming that heritability implies genetic determinism.

Twin studies are bull. Twins don't even have the same genome

Irrelevant (because the assignment of twins to particular environments is mostly blinded to mutation differences) and pedantic (because the differences are trivial).

Wrong, and wrong. Keep pace with the literature. Differences can manifest as early as embryogenesis and have far reaching outcomes, e.g. there have been reports of different covid severity outcomes within a twin pair.

Hell, you do know that the cells in your own body don't all have the same genome, right?

As I said, it's irrelevant since assignment is mostly random at birth. The law of large numbers takes care of trivial differences since those differences are largely randomized.