The mental satisfaction should always be more important than money!
精神上的愉悦应该比钱更重要!
Happiness is a kind of mental satisfaction which comes into being when people are aware of the realization of their life values in the course of the social practice.
幸福是人们在社会生活实践过程中,由于感受到人生价值的实现而形成的一种精神上的满足。
应用推荐