BeforeIstudiedpsychology(心理学),Iusedtothinkthatpeoplewou...
问题详情：BeforeIstudiedpsychology(心理学),Iusedtothinkthatpeoplewouldlaughwhenfunnythingsoccurred(发生).WhileIwasrightaboutthat,Idiscoveredtherearelotsofotherpsychologicalfactors(因素)thatmakepeoplelau...