Downloadunit411.DifficultSentences1.(Para.1)Thereseemstobeanaturalcause-and-effectrelationshipbetweenoptimismandsuccess.Canyouanalyzethecause-and-effectrelationshipbetweenoptimismandsuccess?(=Ifyouexpectgoodthingstohappen,theyusuallydo.)2.(Para.2)Optimismandpessimismarewithpowerfulforces,andeachofusmustchoosewhichwewant,soastoshapeouroutlookandourexpectations.Whyshouldeachofuschoosebetweenoptim...
