Did you know that 'atheists' were on the lower echelons of Greek life in Ancient Greece?
It kind of shows what Democracy or the 'Republic' can do if not maintained properly.
Classical
Greek culture, especially philosophy, had a powerful influence on
ancient Rome, which carried a version of it to many parts of the
Mediterranean Basin and
Europe. For this reason, Classical Greece is generally considered to be the
seminal culture which provided the foundation of modern
Western culture and is considered the cradle of Western civilization.
Classical
Greek culture gave great importance to knowledge. Science and religion were not separate and getting closer to the truth meant getting closer to the
gods. In this context, they understood the importance of
mathematics as an instrument for obtaining more reliable ("divine") knowledge.
[5] Greek culture, in a few centuries and with a limited population, managed to explore and make progress in many fields of science, mathematics, philosophy and knowledge in general.
Ancient Greece - Wikipedia