The period from the end of the 19th century to the beginning of the 20th century was a period of great changes in Vietnamese history. The French colonialists invaded and turned Vietnam into a colonial, semi-feudal society. Vietnamese feudalism and Confucian ideology are increasingly powerless against the demands of the fight against foreign aggression for national independence. In that context, a number of typical thinkers, from Pham Phu Thu, Dang Huy Tru, Nguyen Truong To, Nguyen Lo Trach, etc. to Phan Boi Chau, Phan Chau Trinh, Nguyen An Ninh, etc. have made a move political thought of great historical significance. In the late nineteenth and early twentieth centuries, the issue of national independence was the top task of our nation. Therefore, it can be said that although by many different ways to save the country, the thinkers are all aiming for national independence. Such political thinking is essentially correct. In that context, Nguyen An Ninh’s political thought has added a voice to the nation’s sense of independence.