子曰：“学而不思则罔，思而不学则殆。”　　所谓思考，就是进行比较深刻、周到的思维活动。孟子说过，心之官则思，思则得之， 不思则不得也，此天之所与我也。　　一方面，思考有助于记忆。　　政治课特别是哲学常识中的概念、观点是高度抽象的，有的教师把学生的主要精力用 Zi: “Thinking is not thinking, but thinking is not learning.” The so-called thinking is to conduct more profound and thoughtful thinking activities. Mencius said that if the officer of the heart thinks and the thought is obtained, if he does not think it, he must not, and the place of this day and I also. On the one hand, thinking helps memory. The concepts and viewpoints in political classes, especially philosophical common sense, are highly abstract. Some teachers use the students’ primary energy.