why is lvo pogoroliCh mEntionED A.As An ExAmplE oF A "CompEtition winnEr", rAthEr thAn A "musiCiAn'. B.BECAusE hE rEAlizED hE woulD Do BEttEr in his CArEEr iF hE lost. C.BECAusE hE mADE A spECtAClE oF himsElF whEn hE lost. D.As An ExAmplE oF somEonE who Built A rEputAtion in spitE oF losin