Thinking about the preparations he'd need to undergo to practice in Taiwan--passing the Senior or the Special Examination for Doctors of Chinese Medicine, then an internship for more than a year--he wasn't sure if he should stay or not.
當時他先回台灣觀察中醫環境，思考著若想在台灣執業就得準備中醫師檢定考、特考，再實習一年多，他該不該留下來呢？