| "Theory of evolution of both good and evil"which was proposed by Zhang Tai-yan expresses his self-possession,clear-headedness and innovation. But in the period that evolutionism was thought as the good way to save the country,this idea was considered negative and regressive.Today, when we survey the thought again,we can find it out that the thought is maturer and maturer to acquaintance evolutionism.It is a new method to encourage the people to pursue freedom and progress. From the thought's idea course,the theory characteristic and the practical significance tripartite aspects, the article carries on the explanation and the analysis to Zhang's "Theory of evolution of both good and evil", tries hard to prove that this thought,regardless of past and present,has the pondering value and the self-examination significance. |