Dr. Lin points out that in agricultural societies people didn't have a nightlife. Once the sun went down, husbands and wives were always together. But today we have computer widows. There are families where the father lives and works in another city or even overseas.
林儒廷指出，農村社會沒有夜生活，日入而息後就是夫妻相處時間，但現在太空家庭、電腦寡婦，以及紅男綠女的種種誘惑，都讓夫妻間的性生活越來越難以協調。