In the west, the word "humanitarianism" comes from the Latin humanitarian, which was first used by M.T. Cicero, an ancient Roman thinker, and refers to an educational system that is humanitarian and can promote the maximum development of individual talents. This is the original meaning of humanitarianism. /kloc-the emerging bourgeois thinkers in the 0/5th century said that humanitarianism refers to the Renaissance spirit, that is, it requires that people's talents be fully developed by learning and carrying forward the ancient Greek and Roman cultures. This is a pursuit and ideal with profound connotation put forward by the emerging bourgeoisie. In the process of bourgeois revolution, humanitarianism opposed feudal church autocracy and demanded the full development of human personality. Until the19th century, humanitarianism has been an important ideological weapon for the bourgeoisie to establish and consolidate the capitalist system. With the failure of the bourgeois revolution and the upsurge of the proletarian revolutionary movement, this humanitarian theory and ideological trend gradually lost its historical role of progress. In modern times, although western thinkers have not given up the banner of humanitarianism, their humanitarianism theory is more or less nihilistic or pessimistic because of their uncertainty about the future of capitalist system, especially in the face of various serious problems in capitalist society, such as spiritual crisis.