Is psilocybin responsible for helping catalyze our early human ancestors brain development?

Find out with Dr. Jahan Khamsehzadeh, who has done incredible extensive research & even wrote his dissertation on the topic, creating it into a book for all to access. 

Psilocybin wasn't nature's happy accident. It plays an important role, and you'll find out what it is....

GET HIS BOOK - AVAILABLE EVERYWHERE!

The Psilocybin Connection: Psychedelics, the Transformation of Consciousness, and Evolution on the Planet. An integral approach. 

Website: psychedelicevolution.org

Instagram: jahan_khamsehzadeh