Leor is a writer and researcher. He’s currently a fellow at the Manhattan Institute and a frequent contributor to City Journal, particularly on issues of gender identity and public policy.

For two clips of our convo — on the sudden skyrocketing of girls seeking transition, and how the medicalizing of trans kids destroys their ability to have orgasms in the future — pop over to our YouTube page. Other topics: Leor’s childhood bouncing between the US and a kibbutz in Israel; getting drafted into the IDF and serving in a combat unit; traveling the globe afterwards; getting a BA in Haifa and a PhD at Boston College; doing a Harvard postdoc on the Obama administration’s redefinition of male and female under Title IX; the Dutch protocol; the shift from “transexual” to “transgender”; Stoller and Money; the Reimer twins; how there’s no single definition of “transgender” in Gender Studies; autogynephilia; how “early-onset gender dysphoria” is mostly effeminate boys who turn out to be gay; Jazz Jennings; Marci Bowers; how puberty blockers were originally a “pause button” — not a transition method; the suicide scare-tactic; the Tavistock Center and Time to Think; the US shift from “watchful waiting” to “gender-affirming care”; the shifting rhetoric of “conversion therapy” and “born that way”; trans athletes; the euphoric effect of a T surge; Masha Gessen; Rachel Levine; how “nonbinary” is one of the fastest growing identities; and tales of detransition.

Browse the Dishcast archive for another convo you might enjoy (the first 102 episodes are free in their entirety — subscribe to get everything else). Coming up: Ian Buruma on his new book The Collaborators: Three Stories of Deception and Survival in World War II, the young reactionary Spencer Klavan, and Martha Nussbaum on her book Justice For Animals. Later on: Matthew Crawford, David Brooks and Pamela Paul. Please send any guest recs, pod dissent and other comments to dish@andrewsullivan.com.