17932
Thus , the " capability " to evolve is a group adaptation , which has been discredited by , among others , George C. Williams , John Maynard Smith and Richard Dawkins .
 George C. Williams, John Maynard Smith, Richard Dawkins
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:
 George C. Williams, John Maynard Smith, Richard Dawkins