79621
During the 19th century the idea that men were everywhere and always the same that had characterized both classical antiquity and the Enlightenment was exchanged for a more organic and dynamic evolutionary concept of human history .
 Enlightenment
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Enlightenment