Bodhidharma who brought Zen from India to the Orient, taught a very pure Zen - in that it was pure Zen. He wanted to show that the way still existed and wanted to get back to its essence.
I believe that we not only feed the public demand for useless and harmful drugs, but also go far to create that very demand. We educate our patients and their friends to believe that every or almost every symptom and disease can be benefited by a drug.