Greek civilization developed the concept of human supremacy and responsibility into a worldview. In particular, the classical ideal began between 500 and 399 BCE, in the golden age of Athens, and created the upper class of art, architecture and philosophy of the Ancient Athens. The classic is the creativity of the Greeks who combine the resources, the period of peace and the ideal based on Greek culture. These classical ideals showed the different worlds of art, architecture, philosophy and used the inherent abilities to create a beautiful mind and body. First, the classical ideas of Greek architecture included the Doric order, the Ionic order, and the Corinthian order. The structures are based on 3 main divisions which are the stepped platform, the column and the entablature. The stepped platform may be the stereobate and the stylobate, the column contained the doric, the shaft, the flutes, the capital, the spine and the abacus, the entablature includes all the horizontal elements which rest on the columns . Another thing that falls within the classical ideal is the stone architrave above the capital and the frieze of metope triglyphs. During the period of the golden age of Athens, they always built architectures identical to those of the classical ideal, because the Athenians believed that the classical ideal is spiritual and can protect them from natural disasters such as storms, floods or earthquakes. This classic ideal pursuit of excellence and perfection is manifested in architecture. There are many amazing architectures such as the Parthenon Temple, the Erechtheion and the Temple of Apollo in Bassae. Besides this, the golden age of Athens developed the stoa. For example in terms of architecture, the Parthenon temple was the great...... middle of paper ...... and everything was based on perception which is rationalism. He is a student of Plato, so his philosophy has points in common with Plato. Ultimately, the classical period of Greek left many amazing things that showed the powerful independent civilization and unique styles of art, architecture and philosophy. In a short time, Greek artists explored a succession of new ideas to produce a body of work in every medium, from pottery and painting to sculpture and architecture, that presents a stylistic and technical direction clear to represent the visual world as we see it. About philosophy, the Greeks gave many ideas that modern people still use it as democracy in the United States. I think this civilization was very rich and intelligent. They are the ancestors of people who created so many imposing and intellectual things..