什么是幸福?答案会因人而异，众说纷纭。 其实，所谓“幸福”不过是一种感觉，即某种心理状态。也可以说幸福是相对的。乃基于不同时空条件下，对一定的物质与精神需求得到满足后的感受。譬如亿万富翁凭借雄厚财力赈贫济困乐善好施，他可以将自己因为造福社会所产生的愉悦感视为幸福。沿街乞讨者的幸福，则往往是在饥寒交加中得到一时温饱之后的满足感。又有些人，是把通过危害他人而实现的自身利益当做幸福。因此，幸福之于每个人可能有着迥然不同的内容或价值尺度，绝非千篇一律。 What is happiness? The answer will vary from person to person, divergent opinions. In fact, the so-called “happiness” is but a feeling that some kind of psychological state. It can be said that happiness is relative. It is based on the different conditions of time and space, after a certain material and spiritual needs are met after feeling. For example, a billionaire who, by virtue of abundant financial resources, helps relieve the poor and benevolent, he can regard himself as happier because of the pleasure brought by the benefit of society. The happiness of beggars along the street often leads to a sense of contentment after a time of hunger and cold. Some people think of happiness as self-interest achieved through endangering others. Therefore, happiness for everyone may have very different content or value scales, not monotonous.