夸父追日

Explanation: Ancient myth. With the "Kua Fu." 　　Source: Mao Zedong's "On Contradiction": "The Myth of the many changes, such as" Mountains and Seas "in the word 'Kuafuzhuiri' ... ... this myth said changes contradictory to each other, but many complex and contradictory reality of caused by each change on a naive people, the imagination, subjective fantasy of change ... ... " Thesaurus:  Kua Fu day by day