These questions started to interest me and I started to see what had been written, for example, about the oldest books in the Bodleian, although always under the guidance of Professor Van der Loon, who has studied these things in great depth.
後來我愈來愈有興趣，在大英、牛津都作了同樣的瀏覽，當然，也不時向精熟目錄，版本學的漢學老前輩龍彼得教授請益﹘ ﹘他對圖書館的收藏知之甚詳，如數家珍。