201012一Intheearly20thcentury,fewthingsweremoreappealingthanthepromiseofscientificknowledge
Inaworldstrugglingwithrapidindustrialization,scienceandtechnologyseemedtooffersolutionstoalmosteveryproblem
Newlycreatedstatecollegesanduniversitiesdevotedthemselvesalmostentirelytoscientific,technological,andengineeringfields
ManyAmericanscametobelievethatscientificcertaintycouldnotonlysolvescientificproblems,butalsoreformpolitics,government,andbusiness
TwoworldwarsandaGreatDepressionrockedtheconfidenceofmanypeoplethatscientificexpertisealonecouldcreateaprosperousandorderedworld
AfterWorldWarⅡ,theacademicworldturnedwithnewenthusiasmtohumanisticstudies,whichseemedtomanyscholarsthebestwaytoensurethesurvivalofdemocracy
Americanscholarsfannedoutacrossmuchoftheworld—withsupportfromtheFordFoundation,theFu