十年辛苦不寻常──《毛泽东早年心路历程》评介余北辰《毛泽东早期哲学思想探原》出版于１９８３年。作者汪澍白的主要贡献是从发展的观点来研究毛泽东，以哲学思想为突破口，对其早期著作作填密分析，揭示出毛泽东早期哲学思想的唯心主义特质及其向唯物主义转变的过程，... Ten years of hard work unusual ─ ─ “Mao Zedong’s early mentality journey” Review Yu Bei-chen “Mao Zedong’s early philosophical exploration of” was published in 1983. The main contribution of author Wang Shuibai is to study Mao Zedong from the viewpoint of development, to make a close analysis of his early writings with philosophical thought as the breakthrough point, to reveal the idealistic characteristics of Mao Zedong’s early philosophical thoughts and his transformation to materialism, ...