

He soon went to exile in Japan for safety but returned to found a revolutionary government in the South as a challenge to the warlords who controlled much of the nation. After the success of the revolution in 1911, he quickly resigned as president of the newly founded Republic of China and relinquished it to Yuan Shikai. Sun is considered to be one of the greatest leaders of modern China, but his political life was one of constant struggle and frequent exile. Sun is unique among 20th-century Chinese leaders for being widely revered in both Mainland China and Taiwan.

He is called the " Father of the Nation" in the Republic of China, and the "Forerunner of the Revolution" in the People's Republic of China for his instrumental role in the overthrow of the Qing dynasty during the Xinhai Revolution. Sun Yat-sen ( / ˈ s ʌ n ˌ j æ t ˈ s ɛ n/ born Sun Te-ming 12 November 1866 – 12 March 1925), also known as Sun Yat-sun, Sun Chung-shan, Sun Yi-hsien, Sun Wen, Sun Jih-hsin, Suen Yat-sen, Suen Yat-sun, Sun Yixian and Sun Rixin, was a Chinese statesman, physician, and political philosopher, who served as the first provisional president of the Republic of China and the first leader of the Kuomintang (Nationalist Party of China).
