2. Class foundation: The formation and development of the bourgeoisie, in order to safeguard its own economic and political interests, urgently requires the destruction of the theological worldview of the church and the eradication of various traditional concepts for maintaining the feudal system.
3. Material base: Italy's economic prosperity.
4. Cultural basis: Italy retains the classical culture of Greece and Rome.
5. Talent reasons: 1453 After the demise of the Byzantine Empire, a large number of scholars familiar with Latin fled to Italy, bringing with them a large number of ancient Greek and Roman books.
6. Direct cause: Feudal theology imprisoned people's thoughts.
References:
High school history