心理学研究发现，个人的道德品质如何依赖于他的道德认知、道德情感以及道德行为。当个体对于道德规范、道德范畴及其意义有了一定的认识之后，就会对某些道德规范产生需要，伴随着情感体验，就有了实现这些需要的行动动机和为了实现这些需要而要克服困难的道德意志，三者结合? Psychology studies have found how the moral quality of an individual depends on his moral cognition, moral emotion, and moral behavior. When individuals have a certain understanding of moral norms, moral categories, and their meanings, they will have a need for certain moral norms. Along with emotional experiences, there will be action motives for realizing these needs and they must be overcome in order to realize these needs. Difficult moral will, the combination of the three?