Hi,JunTomiokahere.IwasconsciousaboutanarticleinNikkeiNewspaper.Somesurveysshowthatintelligenceofpeopleisdeclining.Theintelligencemeanstheabilitiestothink,solvenewproblems.Theintelligenceofpeoplewasthebestin2010sanditisdeclininggradually.Thereasonisnotsure,butdigitalizationisspreadingrapidlyinthepast20years.Now,weliveinconvenientsituation.Wecangetalotofinf...DeclineofIntelligence