Accomplishment is socially judged by ill defined criteria so that one has to rely on others to find out how one is doing.

Accomplishment is socially judged by ill defined criteria so that one has to rely on others to find out how one is doing.

社会上对成就的判断标准不明确，因此一个人必须依靠他人来了解自己的成就。

-- Albert Bandura 阿尔伯特·班杜拉