no, je ich afaik vacsina :)

In his famous Concord prison study, Leary administered psilocybin to 32 inmates in a maximum security prison in Concord, Massachusetts. He helped the prisoners assimilate their experiences in such a manner that only 25% of his subjects ever returned to jail again. Compare this to the typical recidivism rate of 80% at that time and in 1999. Psilocybin appeared to reform criminals more effectively than any method that had ever been used or has been used since. (Lee & Shalin, 75)