Finding paradise is a dream which humans have cherished since time began. Professor Hu Wan-chou of National Tsinghua University explains that the reason people always feel that moral values are in decline is that in their hearts humans always have a sense of loss, a belief in a past paradise better than the present.
追尋樂土是亙古以來人類共同不停息的夢，清華大學教授胡萬川嘆道，所謂「人心不古」，正因為人類內心永遠隱藏著一個失落的概念，認為曾經有一個比現世更好的樂土。