. ▁This ▁ill usion ▁produces ▁the ▁sens ation ▁of ▁touch ing ▁two ▁objects ▁by ▁crossing ▁one ’ s ▁fingers ▁and ▁then ▁holding ▁a ▁spher ical ▁object ▁between ▁them . ▁Visual ▁capture ▁was ▁used ▁to ▁explain ▁how ▁vision ▁could ▁overcome ▁this ▁effect ▁and ▁determine ▁what ▁is ▁actually ▁going ▁on . ▁ ▁Att ention ▁was ▁again ▁tied ▁to ▁visual ▁c ues ▁during ▁an ▁experiment ▁conducted ▁by ▁Michael ▁Pos ner ▁in ▁ 1 9 8 0 . ▁By ▁determ ining ▁which ▁direction ▁a ▁stim ulus ▁will ▁appear ▁with ▁an ▁arrow , ▁response ▁time ▁will ▁increase ▁if ▁the ▁correct ▁direction ▁is ▁attended ▁to . ▁This ▁ability ▁to ▁attend ▁to ▁a ▁specific ▁direction ▁allows ▁the ▁visual ▁system ▁to ▁prove ▁its ▁strength ▁and ▁allow ▁for ▁a ▁faster ▁reaction ▁time . ▁Because ▁of ▁the ▁evidence ▁that ▁vision ▁has ▁on ▁reaction ▁time , ▁it ▁is ▁clear ▁that ▁vision ▁is ▁capable ▁of ▁manip ulating ▁the ▁per ception ▁an ▁individual ▁has ▁on ▁an ▁environment , ▁and ▁results ▁in ▁what ▁T aste vin ▁considered ▁visual ▁capture . ▁The ▁inclusion ▁of ▁vision ▁in ▁determ ining ▁where ▁a ▁stim ulus ▁will ▁appear ▁increases ▁the ▁effic acy ▁at ▁which ▁a ▁particip ate ▁will ▁react , ▁prov ing ▁that ▁vision ▁has ▁a ▁ne uro log ical ▁effect ▁on ▁the ▁att ent ional ▁process . ▁Although ▁a ▁task ▁may ▁be ▁controlled ▁in ▁selecting ▁a ▁box , ▁when ▁vision ▁is ▁ske wed ▁to ▁a ▁certain ▁direction ▁by ▁attention , ▁the ▁task ▁becomes ▁easier , ▁and ▁resol ves ▁the ▁ambigu ity ▁of ▁the ▁scenario . ▁ ▁Ex amples ▁ ▁Ex amples