
The Michael Shermer Show Can You Spot a Killer? The Dangerous Fantasy of Criminal Profiling
Personal Shock That Sparked The Investigation
- Rachel Corbett recounts a childhood shock when her mother’s former partner later murdered his girlfriend despite appearing gentle to her as a child.
- That personal mystery sparked her investigation into profiling and doubt about neat explanations for violent acts.
Serial-Killer Epidemic Was Largely Media Hype
- The perceived serial-killer epidemic was inflated by media attention, not by a huge underlying increase in offenders.
- Corbett notes 1970s FBI estimates overstated annual serial-killer victims by roughly tenfold.
Avoid Overreliance On Unvalidated Typologies
- Treat behavioral classifications cautiously and avoid letting police act as amateur psychiatrists.
- Corbett warns against overreaching typologies like organized/disorganized that lack scientific support.














































Criminal profiling promises certainty in the face of horror: this is what a killer looks like, this is how they think, this is how we stop them. But what if that promise is mostly an illusion?
In this episode, Michael Shermer is joined by journalist and author Rachel Corbett to dismantle the myths behind criminal profiling, from the FBI's Behavioral Science Unit to our obsession with serial killers, mindhunters, and "psychological fingerprints."
Corbett explains why randomness is harder to accept than evil, and how our hunger for neat explanations can actually make us less safe.
Plus, the legacy of MKUltra and Ted Kaczynski, the seductive appeal of true crime, and the uncomfortable truth behind the "Jekyll and Hyde" problem: monsters rarely look like monsters.
Rachel Corbett is a features writer at New York magazine, and her writing has also appeared in The New Yorker, The New York Times, and The Atlantic. She is the author of You Must Change Your Life, which won the Marfield Prize, the National Award for Arts Writing. Her new book is The Monsters We Make: Murder, Obsession, and the Rise of Criminal Profiling.

