Afteraterribleelectricalaccident,whichcausedhimtobecome...
问题详情：Afteraterribleelectricalaccident,whichcausedhimtobecomebothblindanddeaf,thewholeworldbecamecompletelydarkandquietforRobertEdwardsforalmosttenyears.Thelossofsightandhearingthrewhimintosuchsadne...