https://ling-lingchinese.com/2015/11/12/chinese-poem-%e4%b9%a1%e6%84%81-nostalgia-by-%e4%bd%99%e5%85%89%e4%b8%ad-yu-guangzhong/
Chinese Poem: 乡愁 Xiangchou (Nostalgia) by 余光中 Yu Guangzhong