If a student understands how a medieval worldview could have made a geocentric theory of the solar system seem correct, it is a short step to seeing similar influences in oneself.
如果学生明白一个中世纪的世界观如何使地心说看起来似乎正确的,那么让他看到自身相似的影响就简单多了。
Based on the geocentric theory of Ptolemaios, this paper chiefly analyzes the scientific value and historic function of the Wrong theory.