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David Hume argued that beliefs about causality are based on experience , and experience similarly based on the assumption that the future models the past , which in turn can only be based on experience " – leading to circular logic .
 person: David Hume
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: David Hume 
Answer:
 person: David Hume