Slate Star Codex says they were expecting a relatively nice article, not a hit piece.
Are you referring to Episode 207? https://overcast.fm/+KhqFMR3J4
I think Sam did a very poor job in that episode -- he was preaching exclusively to the choir. He spends the start of the podcast explaining the important distinction between justified and unjustified police involved killings. This is a very important distinction, and I would love to see data about the racial breakdown of unjustified killings, relative to a racial breakdown of police interactions.
But, Sam then completely abandons this distinction. He discusses "An Empirical Analysis of Racial Differences in Police Use of Force", Roland G. Fryer, Jr. July 2007, a NYC-only study that does not measure unjustified killings.
Then, as usual, he spends an awful lot of time spouting his usual rhetoric of truth, epistemology, science, data, facts, and knowledge. This is merely rhetoric because his reference to that study is clearly meant to be evidence that we have the truth -- that police brutality is the issue, and unjustified killings do not disproportionately affect black Americans. He even discusses the Fryer study and moments later is confidently stating "race isn't the relevant variable". This is a grand claim that can't possibly be justified based on the Fryer study.
All interspersed with more rhetoric such as:
- "expiation of sins" for you Botox as if you're "woke as AOC"
- "ecstasy of ideological conformity"
- "woke analysis" is where "democratic politics goes to die" (probably means Democratic Party politics)
- "social activists playing chicken with the forces of chaos"
- "form of political pornography"
- "unable to speak or even think about facts"
Sam's usual parade of platitudes about epistemology are best understood by another quotation from this episode: "the difference between the branding of a movement and its actual aims, that's why propaganda works".