Changes of angles in his study of history result in his conception of history that historical determinism is dialectical, and it transcends the opposition of economic determinism and idealist determinism.

• 随着历史研究视角的不断转换,马克思历史决定论具有了能动辩证的理论内涵,从而超越了经济的历史决定论和唯心主义历史决定论的两极对立,实现了历史认识史上的伟大变革。