Thanks for the correction. I read PikHAL ~25 years ago and don't recall that detail, though I remember him being aware of the substance and having heard of vari

Thanks for the correction. I read PikHAL ~25 years ago and don't recall that detail, though I remember him being aware of the substance and having heard of various reports of others consuming it back to about '70 or so. That said, it seems he first consumed it in Sept '76 and that event put it in psychotherapy circles.