Andrew Huberman AI:
Classic psychedelics are a class of compounds that have the ability to profoundly alter one's sense of reality. They are also known as classic hallucinogens and include LSD, psilocybin (found in magic mushrooms), DMT (found in dozens of plants), and mescaline (found in the peyote cacti and some other cacti like San Pedro). These compounds can be divided into two structural classes. They have the ability to profoundly alter one's sense of self acutely, which can be a gateway to both transcendental mystical experiences and long-term positive outcomes.