能够区分“实然”与“应然”，是一种基本的思维能力。比如，要说明你对某件事情的某种主张，就要交代它是从哪里得出来的？具体说，是观察真实的历史所得出的描述性事实判断（为此须有确切的证据），还是从现在的体...
Able to distinguish between "reality" and "ought", is a basic ability of thinking. For example, to explain some claims about something, you will account from where it come out? Specifically, is to observe the real history of descriptive fact judgement) (this must have definite evidence, or from the body now...
