Episode #614
Christopher Ryan, PhD
Books mentioned
Hallucinations
Mentioned by Christopher Ryan, PhD · at 00:29:10 · ▶︎ Watch this moment on YouTube (approximate)
Amazon (opens in a new tab; affiliate link) Source: Transcript (podscripts.co)
Animal Liberation
Mentioned by Joe Rogan (host) · at 00:53:57 · ▶︎ Watch this moment on YouTube (approximate)
Amazon (opens in a new tab; affiliate link) Source: Transcript (podscripts.co)
The Psychopath Test
Mentioned by Christopher Ryan, PhD · at 00:57:42 · ▶︎ Watch this moment on YouTube (approximate)
Amazon (opens in a new tab; affiliate link) Source: Transcript (podscripts.co)
The War of Art
Mentioned by Christopher Ryan, PhD · at 01:29:45 · ▶︎ Watch this moment on YouTube (approximate)
Amazon (opens in a new tab; affiliate link) Source: Transcript (podscripts.co)
Sex at Dawn
Mentioned by Joe Rogan (host) · at 01:59:58 · ▶︎ Watch this moment on YouTube (approximate)
Amazon (opens in a new tab; affiliate link) Source: Official episode description (podcast RSS) · Transcript (podscripts.co)
Timestamps are segment start times from the podscripts.co transcript of the audio release (includes ad reads), so they may differ from the video by a few minutes.
Psychologist and author Christopher Ryan discusses aging, mortality, memory, face blindness, addiction, trauma, and how hallucinogens affect the brain. The conversation also covers animal behavior and captivity, animal rights, psychopathy and sociopathy, war, unreliable memory, competition, resilience, artistic expression, and humanity’s technological and evolutionary future.
What they talked about
- Portland's hippie culture and smugness
- Aging, gray hair, and balding experiences
- Pancreatic cancer patient's positive attitude
- Sea slug reproduction and photosynthesis
- Eugenics and the value of life with disabilities
- Childhood memories of growing up in Newton and Jamaica Plain
- Addiction, trauma, and rat experiments with cocaine
- Animal captivity, zoos, and ethical dilemmas
Data last updated · Report a mistake · How it works: mentions are pulled from public transcripts and episode descriptions, partly with AI-assisted extraction, so details and timestamps can be off.





