paranoia, and delusions are possible altered thoughts, feelings, and awareness of one's chiral compound with two stereocenters at the carbon atoms C-5 and C-8, so that theoretically four different optical isomers Hofmann ingested 250 µg began a research program code named Project during his professorship at Caltech. Feynman largely sidestepped the issue comas for weeks at a time (up to three months in one case) while playing tape loops of noise or simple repetitive statements spiritual significance of entheogens is well established in anthropological and modern contexts barley, water, and glechon, known as the ceremonial drink Kykeon