Complex sentence: Ch'ien Mu (pinyin Qian Mu; courtesy name pinyin Qian Binsi; 30 July 1895--30 August 1990), was a Chinese historian, educator, philosopher and Confucian considered one of the greatest historians and philosophers in 20th-century China.
Split into simpler sentences: Ch'ien Mu (30 July 1895--30 August 1990), also known as Qian Mu, was a Chinese historian, educator, philosopher and Confucian. Qian was considered one of the greatest historians and philosophers in 20th-century China.