It is a shame that modern people are so busy that they are often more willing to spend money than time and affection on their kids. But love between parents and children is by its very nature time-consuming. It requires long-term involvement.
可惜現代人太忙，願意在孩子身上花錢，卻不太願意「投資」時間，而親子情感的建立卻是一種長期的投入，需要時間培養，用心維繫。