▁to ▁properly ▁encode ▁the ▁information ▁at ▁hand , ▁and ▁thus ▁a ▁dist ractor ▁task ▁does ▁not ▁allow ▁proper ▁input ▁and ▁reduces ▁the ▁amount ▁of ▁information ▁learned . ▁ ▁One ' s ▁attention ▁to ▁words ▁is ▁impact ed ▁by ▁em otion ▁grasp ing ▁voc ab ul ary . ▁Neg ative ▁and ▁positive ▁words ▁are ▁better ▁re called ▁than ▁neutral ▁words ▁that ▁are ▁spoken . ▁Many ▁different ▁ways ▁that ▁attention ▁is ▁focused ▁on ▁hearing ▁what ▁the ▁speaker ▁has ▁to ▁say ▁are ▁the ▁inf lection ▁of ▁the ▁present er ' s ▁voice ▁in ▁a ▁sad , ▁content , ▁or ▁fr ustr ated ▁sound ▁or ▁in ▁the ▁use ▁of ▁words ▁that ▁are ▁close ▁to ▁the ▁heart . ▁A ▁study ▁was ▁conducted ▁to ▁observe ▁if ▁the ▁use ▁of ▁emot ional ▁voc ab ul ary ▁was ▁a ▁key ▁re ceptor ▁of ▁recall ▁memory . ▁The ▁groups ▁were ▁put ▁into ▁the ▁same ▁lecture ▁h alls ▁and ▁given ▁the ▁same ▁speak ers , ▁but ▁the ▁results ▁came ▁back ▁to ▁determine ▁that ▁the ▁inf lection ▁and ▁word ▁choice ▁re called ▁by ▁the ▁listen ers ▁concluded ▁that ▁emot ional ▁words , ▁phr ases , ▁and ▁sounds ▁are ▁more ▁memor able ▁than ▁neutral ▁speak ers . ▁ ▁Rec all ▁memory ▁is ▁linked ▁with ▁instinct s ▁and ▁mechan isms . ▁In ▁order ▁to ▁remember ▁how ▁an ▁event ▁happened , ▁to ▁learn ▁from ▁it ▁or ▁avoid ▁an ▁ag it ator , ▁connections ▁are ▁made ▁with ▁emot ions . ▁For ▁instance , ▁if ▁a ▁speaker ▁is ▁very ▁calm ▁and ▁neutral , ▁the ▁effect iveness ▁of ▁encoding ▁memory