He explains that he was 67 at the time, and that the pain of outliving his son brought unbearable grief. In spite of the pain, though, he man aged to console his wife, organize the funeral, and even produce a book telling the story of his son's life.
提起此事，個性沉穩的李行忍不住哽咽起來，他說，兒子過世時，他已六十七歲，應了人生最不幸的「老年喪子」，那種傷痛簡直不是人所能承受的。