this review has a number of issues
For example, it doesn't even get through the subhead before calling Yud an "AI researcher".
All three of these movements [Bay Area rationalists, "AI safety" and Effective Altruists] attempt to derive their way of viewing the world from first principles, applying logic and evidence to determine the best ways of being.
Sure, Jan.
Yudkowsky is the first person I have ever seen describe this as a load-bearing belief of the Zizians. Offhand, I don't recall the news stories about the murders even mentioning it.