Answer
ancient Greek and Roman writings
details
One of the key contributors to the development of Enlightenment thinking was the rediscovery and renewed interest in ancient Greek and Roman writings. During the Renaissance, which preceded the Enlightenment, there was a revival of classical learning and wisdom which significantly influenced European intellectuals. This set the stage for the Enlightenment, as thinkers began applying rationality and scientific methods to question traditional doctrines and authorities, including those in religion and politics.
The texts from ancient philosophers like Socrates, Plato, and Aristotle, as well as the works of Roman thinkers such as Cicero and Seneca, played a critical role in shaping the rationalist and humanist philosophy of the Enlightenment. These texts encouraged a spirit of inquiry and a critical approach to understanding the world, which are fundamental aspects of Enlightenment thought.
Therefore, the correct answer is:
O ancient Greek and Roman writings