4.8 • 26.2K Ratings
🗓️ 24 July 2025
⏱️ 39 minutes
🧾️ Download transcript
Click on a timestamp to play from that location
0:00.0 | Welcome to Huberman Lab Essentials, where we revisit past episodes for the most potent and actionable science-based tools for mental health, physical health, and performance. |
0:11.4 | I'm Andrew Huberman, and I'm a professor of neurobiology and ophthalmology at Stanford School of Medicine. |
0:17.0 | And now my conversation with Dr. Matthew Johnson. |
0:20.5 | Well, Matthew, I've been looking forward to this for a long time. |
0:23.0 | I'm a huge fan of your scientific work and I'm a year to learn from you. |
0:28.7 | Likewise, big fan and happy to do this with you. |
0:31.6 | All right. |
0:31.8 | Well, thank you. |
0:32.7 | My first question is a very basic one, which is what qualifies a substance as a psychedelic. |
0:40.1 | Nomenclature is a real challenge in this area of psychedelic. So starting with the word |
0:45.7 | psychedelic, it just, if you're a pharmacologist, it's not very satisfying because that term really |
0:53.2 | spans different pharmacological classes. |
0:57.3 | In other words, if you're really concerned about receptor effects and the basic effects of a compound, |
1:02.9 | it spans several classes of compounds. |
1:06.6 | But overall, so it's really more of a cultural term or it does have a relationship to drug |
1:15.7 | effects, but it's at a very high level. |
1:18.8 | So all of the so-called psychedelics across these distinct classes that I can talk more |
1:25.9 | about, the way I put is they all had the ability to profoundly alter. classes that I can talk more about. |
1:33.9 | The way I put is they all had the ability to profoundly alter one sense of reality. |
1:35.7 | And that can mean many things. |
1:39.8 | Part of that is profoundly altering the sense of self acutely. |
1:42.7 | So when someone's on, the psychedelic. |
... |
Transcript will be available on the free plan in 4 days. Upgrade to see the full transcript now.
Disclaimer: The podcast and artwork embedded on this page are from Scicomm Media, and are the property of its owner and not affiliated with or endorsed by Tapesearch.
Generated transcripts are the property of Scicomm Media and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.
Copyright © Tapesearch 2025.