Q: From being a physicist to becoming a researcher in the history of Chinese science, then being the first to hold the Chair of Chinese in Hong Kong without having attended a Chinese school--how have you handled all these different roles?
文學找科學！問：從物理教授轉而研究中國科技史，又成為「沒有上過中文學校的中文系主任」，您是怎麼扮演好這些角色的？