What is the embodiment of humanism in ancient Greece and Rome in this culture and art?

Ancient Greece is the basis of western humanism. After Rome conquered Greece, it accepted Greek thought and carried forward Greek civilization through the vast territory under Roman rule. The influence of ancient Rome itself on modern western society lies in that various administrative systems in Rome laid the foundation and embryonic form of modern western social and political system. Ancient Greece and Rome are the two cornerstones of western civilization.