“Daoist Energy Cultivation: History, Principles, and Methods,” by Shi Fu Paul Ramos, 6:30 p.m., Oak Room, New Hall. A U.S. Army-trained Combat Medic and Intensive Care Nurse and martial and Daoist arts teacher, Ramos will explain underlying principles and various practices of qi (energy) cultivation and its use in health and rejuvenation. Free and open to the public.