Chapter

The Power of Placebo and Nocebo Effects
The placebo effect is a real phenomenon, and so is the nocebo effect, which has the opposite effect on a person's health. The associations and psychological priming associated with a substance, such as biosynthesized mescaline versus synthetic mescaline, can impact the user's experience.
Clips
The difference between synthetic mescaline and mescaline biosynthesized by a plant is that the latter would be slightly more radioactive.
30:31 - 37:08 (06:36)
Summary
The difference between synthetic mescaline and mescaline biosynthesized by a plant is that the latter would be slightly more radioactive. People who have a fondness for plants and see them as having a vital essence are likely to have a better experience with plant-derived mescaline due to psychological priming and associations.