There are two old Chinese sayings worhing thinking about. One is that it's hard to build a country, but it's harder to run a country. Qin dynasty spent 100 years six generations to a unified country, but it just spent 15 years to ruin it with a tyrant. The other saying is that it takes one generation many years to get rich, but the family become beggers only after two generation. A grandfather walked to everywhere to sell things, his son drived to restaurant to meet business partners, and his grandson stay home doing something just for fun. We have never seen a dynasty last until now. but we have witnessed many brands disappeared all of a sudden due to making some wrong decisions. So, as for a family business, how to teach a good inheritor is the most annoying problem since the business built. Though they believe that if the inheritor is from their family, he or she must want the business get better, the result is usually out of their expection!