\"Thevisualizingfacultyisanaturalgift，and，likeallnaturalgifts，hasatendencytobeinherited。Inthisfacultythetendencytoinheritanceisexceptionallystrong，asIhaveabundantevidencetoprove，especiallyinrespecttocertainratherrarepeculiarities，……which，whentheyexistatall，areusuallyfoundamongtwo，three，ormorebrothersandsisters，parents，children，unclesandaunts，andcousins。
\"Sincefamiliesdiffersomuchinrespecttothisgift，wemaysupposethatraceswouldalsodiffer，andtherecanbenodoubtthatsuchisthecase。Ihardlyliketorefertocivilizednations，becausetheirnaturalfacultiesaretoomuchmodifiedbyeducationtoallowoftheirbeingappraisedinanoff-handfashion。Imay，however，speakoftheFrench，whoappeartopossessthevisualizingfacultyinahighdegree。Thepeculiarabilitytheyshowinprearrangingceremonialsandfê；tesofallkinds，andtheirundoubtedgeniusfortacticsandstrategy，showthattheyareabletoforeseeeffectswithunusualclearness。
Theiringenuityinalltechnicalcontrivancesisanadditionaltestimonyinthesamedirection，andsoistheirsingularclearnessofexpression。
Theirphraseis\"figurez-vous，’or’picturetoyourself，’seemstoexpresstheirdominantmodeofperception。Ourequivalentof’Imagine’isambiguous……
\"Ihavemanycasesofpersonsmentallyreadingoffscoreswhenplayingthepianoforte，ormanuscriptwhentheyaremakingspeeches。Onestatesmanhasassuredmethatacertainhesitationinutterancewhichhehasattimesisduetohisbeingplaguedbytheimageofhis[p。56]manuscriptspeechwithitsoriginalerasuresandcorrections。