Thatonlyprovesthatwecanincreaseourhappinessbyprudence;butitsuggestsnoadditionalreasonseitherforseekinghappinessorforalteringourestimateofhappiness。As’PhilipBeauchamp’argues,wecannotfromthepurelyempiricalgroundgetanymotivefortakingintoaccountanythingbeyondour’temporal’orsecularinterests。This,again,wasinfactadmittedbyPaley。Hismodeofescapefromthedilemmaisfamiliar。Theexistenceofasupremeartificerisinferredfromtheinterventionsinthegeneralorderofnature。Theexistenceofamoralruler,orthefactthattherulerapprovesmorality,isinferredfromhisinterferencebytheparticularmanifestationsofpowerwhichwecallmiraculous。Weknowthatactionswillhaveotherconsequencesthanthosewhichcanbeinferredfromourownexperience,becausesometwothousandyearsagoaBeingappearedwhocouldraisethedeadandhealthesick。Ifsufficientevidenceofthefactbeforthcoming,weareentitledtosayuponhisauthoritythatthewickedwillbedamnedandthevirtuousgotoheaven。Obediencetothelawenforcedbythesesanctionsisobviouslyprudent,andconstitutesthetruedifferentiaofmoralconduct。Virtue,accordingtothefamousdefinition,isdoinggood’forthesakeofeverlastinghappiness。’ThedownrightbluntnesswithwhichPaleyannouncedtheseconclusionsstartledcontemporaries,andyetitmustbeadmittedthattheywereanaturaloutcomeofhisposition。
Inshort,thetheologicalpositionofthePaleyschoolandtheUtilitarianpositionof’PhilipBeauchamp’
startfromthecommongroundofexperience。Religionmeanstheknowledgeofcertainfacts,whicharetobeinferredfromappropriateevidence。Itdoesnotmodifythewholesystemofthought,butsimplyaddscertaincorollaries;
andthewholequestioniswhetherthecorollariesareorarenotprovedbylegitimatereasoning。CanwediscoverheavenandhellaswediscoveredAmerica?Canobservationofnaturerevealtousasupernaturalworld?’
Thefirstdifficultyisthattheargumentfornaturaltheologyhastorestuponinterference,notuponorder,andthereforecomesintoconflictwiththefirstprinciplesofscientificprocedure。TheDeityisrevealednotbytherationalbutbythearbitrary;andthemoretheworldisexplained,thelesstheproofthatheexists,becausethenarrowerthesphereofhisaction。Then,assuchaDeity,evenifproved,isnotprovedtobebenevolentormoral,Wehavetorelyforthemoralelementupontheevidenceof’miracles,’