(2) Different: Neo-Confucianism in Song and Yuan Dynasties put forward the theory of "keeping righteousness and destroying human desires", requiring people to abide by feudal ethics; Renaissance thinkers advocated human nature, pursued personal happiness, liberated individuality and demanded respect for human values and dignity.
(3)
(4) Conclusion: Strengthening the communication between eastern and western civilizations is helpful to promote the progress of human history; Carry forward the excellent tradition of national culture; Absorb the strengths of all nationalities in the world; Should we stick to "inheritance and development", "inheritance and innovation" or "take the essence and discard the dross" when dealing with eastern and western cultures?