He made the interesting observation that acupuncture used for relaxation could become habit-forming. He spent a lot of time discussing foods from the concept of yin deficit, yang deficit, yin excess and yang excess. These are very difficult concepts for the Western audience. He stated that people can be both yin and yang deficit. Dr. Wong did mention a few times that the TCM concepts may sound somewhat antiquated and non-feminist to Western listeners.
Beans are good.
Grapefruits, figs and olives are neutral Bananas are nightshades and very yin. Suppresses appetite if yang deficit. Avoid cucumber, tomato, eggplant if yang deficit. Corn, mushrooms are neutral. Eat whole eggs-the yoke is yang and the whites are yin.