He explains, "Of course, as parents we were looking out for them, but we hadn't been highly educated, and we lacked this kind of knowledge. If we had known about their illness earlier, perhaps the children's lives could have been different."
他表示，「雖然有警覺，但我們做父母的讀書不多，沒有這方面的知識；如果早一點知道，或許孩子的人生就不同了。」