Looking at Lushan Mountain from the front and side of peaks and valleys, from far, near, high and low places, Lushan Mountain presents various faces.

I don't know the true face of Lushan Mountain, but I am only on this mountain.

These two poems are rich in connotation, which enlightens us to understand a philosophy of dealing with people-because people are in different positions and have different starting points, their understanding of objective things is inevitably one-sided; To understand the truth and the whole picture, we must go beyond the narrow scope and get rid of subjective prejudice.