单选题 According to the text, which of the following is true?

A、 We should think on our own when reflecting on the philosophical problems of the world.
B、 We should cooperate with others when reflecting on the philosophical problems of the world.
C、 The thoughts and answers of the philosophical problems provided by others will guide us.
D、 We should travel around in order to reflect on the philosophical problems of the world.

【正确答案】 C

【答案解析】文章最后一段最后两句指出我们在思考哲学问题的时候，首先要了解别人针对这样的问题是怎么想的，是否已经有人找到了答案。其他人的想法在我们思考时会帮助我们，引领我们。[A]与文意相反。[B]和[D]文章未提及。