Audio May 12, 2020 98' 53" Sickness Heals Medicine David Weinstein Description PZI Zen Online session recorded May 6th, 2020. Koans Sickness and Medicine (BCR87), Yunmen’s Medicine and Sickness Cure Each Other (BCR87) Tagged May 6 2020, Online Zen Sorry, but viewing content requires JavaScript to be enabled in your browser. Please enable this setting and reload this page. Sorry, but viewing content requires Cookies to be enabled in your browser. Please enable this setting and reload this page.