To pose the problem, you must first make a preliminary investigation and study of the two basic aspects of the problem or contradiction before you can understand the nature of the contradiction. This is the process of discovering the problem.

• 提出问题，首先就要对于问题即矛盾的两个基本方面加以大略的调查和研究，才能懂得矛盾的性质是什么，这就是发现问题的过程。