79090
The parallel existence of two concepts of perfection , one strict ( " perfection , " as such ) and the other loose ( " excellence " ) , has given rise , perhaps since antiquity but certainly since the Renaissance , to a singular paradox : that the greatest perfection is imperfection .
 Renaissance
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:
 Renaissance