ÓÑÇéÌáʾ£ºÈç¹û±¾ÍøÒ³´ò¿ªÌ«Âý»òÏÔʾ²»ÍêÕû£¬Çë³¢ÊÔÊó±êÓÒ¼ü¡°Ë¢Ð¡±±¾ÍøÒ³£¡ÔĶÁ¹ý³Ì·¢ÏÖÈκδíÎóÇë¸æËßÎÒÃÇ£¬Ð»Ð»£¡£¡ ±¨¸æ´íÎó
´Î´ÎС˵ ·µ»Ø±¾ÊéĿ¼ ÎÒµÄÊé¼Ü ÎÒµÄÊéÇ© TXTÈ«±¾ÏÂÔØ ½øÈëÊé°É ¼ÓÈëÊéÇ©

descartes¡¯ reason discourse(µÑ¿¨¶ûµÄÍÆÀí)-µÚ8ÕÂ

°´¼üÅÌÉÏ·½Ïò¼ü ¡û »ò ¡ú ¿É¿ìËÙÉÏÏ·­Ò³£¬°´¼üÅÌÉ쵀 Enter ¼ü¿É»Øµ½±¾ÊéĿ¼ҳ£¬°´¼üÅÌÉÏ·½Ïò¼ü ¡ü ¿É»Øµ½±¾Ò³¶¥²¿£¡
¡ª¡ª¡ª¡ªÎ´ÔĶÁÍꣿ¼ÓÈëÊéÇ©ÒѱãÏ´μÌÐøÔĶÁ£¡





¡­¡¡Page¡¡22¡­

¡¡¡¡¡¡¡¡¡¡¡¡¡¡DISCOURSE¡¡ON¡¡THE¡¡METHOD¡¡OF¡¡RIGHTLY¡¡CONDUCTING¡¡THE¡¡REASON£»¡¡AND¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡SEEKING¡¡TRUTH¡¡IN¡¡THE¡¡SCIENCES¡¡



the¡¡most¡¡correct¡¡judgment£»¡¡that¡¡is£»¡¡to¡¡the¡¡acquisition¡¡of¡¡all¡¡the¡¡virtues¡¡with¡¡

all¡¡else¡¡that¡¡is¡¡truly¡¡valuable¡¡and¡¡¡¡¡¡within¡¡our¡¡reach£»¡¡and¡¡the¡¡assurance¡¡¡¡of¡¡

such¡¡an¡¡acquisition¡¡cannot¡¡fail¡¡to¡¡render¡¡us¡¡contented¡£¡¡

¡¡¡¡¡¡¡¡¡¡Having¡¡¡¡¡¡thus¡¡¡¡¡¡provided¡¡¡¡¡¡myself¡¡¡¡¡¡with¡¡¡¡¡¡these¡¡¡¡¡¡maxims£»¡¡¡¡¡¡and¡¡¡¡¡¡having¡¡¡¡¡¡placed¡¡

them¡¡in¡¡reserve¡¡along¡¡with¡¡the¡¡truths¡¡of¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡faith£»¡¡which¡¡have¡¡ever¡¡occupied¡¡

the¡¡first¡¡place¡¡in¡¡my¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡belief£»¡¡I¡¡came¡¡to¡¡the¡¡conclusion¡¡that¡¡I¡¡might¡¡with¡¡

freedom¡¡set¡¡about¡¡ridding¡¡myself¡¡of¡¡what¡¡remained¡¡of¡¡my¡¡opinions¡£¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡And£»¡¡

inasmuch¡¡as¡¡I¡¡hoped¡¡to¡¡be¡¡better¡¡able¡¡successfully¡¡to¡¡acplish¡¡this¡¡work¡¡

by¡¡holding¡¡intercourse¡¡with¡¡mankind£»¡¡than¡¡by¡¡remaining¡¡longer¡¡shut¡¡up¡¡in¡¡

the¡¡retirement¡¡where¡¡these¡¡thoughts¡¡had¡¡occurred¡¡to¡¡me£»¡¡I¡¡betook¡¡me¡¡again¡¡

to¡¡¡¡¡¡traveling¡¡¡¡¡¡before¡¡¡¡¡¡the¡¡¡¡¡¡winter¡¡¡¡¡¡was¡¡¡¡¡¡well¡¡¡¡¡¡ended¡£¡¡¡¡¡¡¡¡¡¡And£»¡¡¡¡¡¡during¡¡¡¡¡¡the¡¡¡¡¡¡nine¡¡

subsequent¡¡¡¡¡¡¡¡¡¡¡¡years£»¡¡¡¡¡¡I¡¡¡¡did¡¡¡¡nothing¡¡¡¡¡¡¡¡but¡¡¡¡¡¡roam¡¡¡¡¡¡from¡¡¡¡¡¡one¡¡¡¡¡¡¡¡place¡¡¡¡¡¡to¡¡¡¡another£»¡¡

desirous¡¡of¡¡being¡¡a¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡spectator¡¡rather¡¡than¡¡an¡¡actor¡¡in¡¡the¡¡plays¡¡exhibited¡¡

on¡¡the¡¡theater¡¡of¡¡the¡¡world£»¡¡and£»¡¡as¡¡I¡¡made¡¡it¡¡my¡¡business¡¡in¡¡each¡¡matter¡¡to¡¡

reflect¡¡particularly¡¡upon¡¡what¡¡might¡¡fairly¡¡be¡¡doubted¡¡and¡¡prove¡¡a¡¡source¡¡

of¡¡¡¡¡¡error£»¡¡¡¡¡¡I¡¡¡¡¡¡gradually¡¡¡¡¡¡rooted¡¡¡¡¡¡out¡¡¡¡¡¡from¡¡¡¡¡¡my¡¡¡¡¡¡mind¡¡¡¡¡¡all¡¡¡¡¡¡the¡¡¡¡¡¡errors¡¡¡¡¡¡which¡¡¡¡¡¡had¡¡

hitherto¡¡crept¡¡into¡¡it¡£¡¡¡¡¡¡¡¡¡¡¡¡Not¡¡that¡¡in¡¡this¡¡I¡¡imitated¡¡the¡¡sceptics¡¡who¡¡doubt¡¡

only¡¡that¡¡they¡¡may¡¡doubt£»¡¡and¡¡seek¡¡nothing¡¡beyond¡¡uncertainty¡¡itself£»¡¡for£»¡¡

on¡¡the¡¡contrary£»¡¡my¡¡design¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡was¡¡singly¡¡to¡¡find¡¡ground¡¡of¡¡assurance£»¡¡and¡¡

cast¡¡¡¡¡¡aside¡¡¡¡¡¡the¡¡¡¡loose¡¡¡¡¡¡earth¡¡¡¡¡¡and¡¡¡¡¡¡sand£»¡¡¡¡¡¡that¡¡¡¡¡¡I¡¡¡¡¡¡might¡¡¡¡¡¡reach¡¡¡¡¡¡the¡¡¡¡¡¡rock¡¡¡¡¡¡or¡¡¡¡¡¡the¡¡

clay¡£¡¡¡¡¡¡¡¡In¡¡¡¡¡¡this£»¡¡¡¡¡¡as¡¡¡¡¡¡appears¡¡¡¡¡¡to¡¡¡¡¡¡me£»¡¡¡¡¡¡I¡¡¡¡¡¡was¡¡¡¡¡¡successful¡¡¡¡¡¡enough£»¡¡¡¡¡¡for£»¡¡¡¡¡¡since¡¡¡¡¡¡I¡¡

endeavored¡¡to¡¡discover¡¡the¡¡falsehood¡¡or¡¡incertitude¡¡of¡¡the¡¡propositions¡¡I¡¡

examined£»¡¡not¡¡by¡¡feeble¡¡conjectures£»¡¡but¡¡by¡¡clear¡¡and¡¡certain¡¡reasonings£»¡¡I¡¡

met¡¡with¡¡nothing¡¡so¡¡doubtful¡¡as¡¡not¡¡to¡¡yield¡¡some¡¡conclusion¡¡of¡¡adequate¡¡

certainty£»¡¡¡¡¡¡¡¡although¡¡¡¡¡¡¡¡this¡¡¡¡were¡¡¡¡¡¡¡¡merely¡¡¡¡¡¡¡¡the¡¡¡¡¡¡inference£»¡¡¡¡¡¡that¡¡¡¡¡¡the¡¡¡¡matter¡¡¡¡¡¡¡¡in¡¡

question¡¡contained¡¡nothing¡¡certain¡£¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡And£»¡¡just¡¡as¡¡in¡¡pulling¡¡down¡¡an¡¡old¡¡

house£»¡¡we¡¡usually¡¡reserve¡¡the¡¡ruins¡¡to¡¡contribute¡¡towards¡¡the¡¡erection£»¡¡so£»¡¡

in¡¡destroying¡¡such¡¡of¡¡my¡¡opinions¡¡as¡¡I¡¡judged¡¡to¡¡be¡¡Ill¡­founded£»¡¡I¡¡made¡¡a¡¡

variety¡¡of¡¡observations¡¡and¡¡acquired¡¡an¡¡amount¡¡of¡¡experience¡¡of¡¡which¡¡I¡¡

availed¡¡¡¡¡¡¡¡¡¡myself¡¡¡¡¡¡¡¡in¡¡¡¡the¡¡¡¡¡¡establishment¡¡¡¡¡¡¡¡¡¡¡¡of¡¡¡¡more¡¡¡¡¡¡¡¡certain¡£¡¡¡¡¡¡And¡¡¡¡¡¡¡¡further£»¡¡¡¡¡¡I¡¡

continued¡¡to¡¡exercise¡¡myself¡¡in¡¡the¡¡method¡¡I¡¡had¡¡prescribed£»¡¡for£»¡¡besides¡¡

taking¡¡care¡¡in¡¡general¡¡to¡¡conduct¡¡all¡¡my¡¡thoughts¡¡according¡¡to¡¡its¡¡rules£»¡¡I¡¡

reserved¡¡some¡¡hours¡¡from¡¡time¡¡to¡¡time¡¡which¡¡I¡¡expressly¡¡devoted¡¡to¡¡the¡¡

employment¡¡of¡¡the¡¡method¡¡in¡¡the¡¡solution¡¡of¡¡mathematical¡¡difficulties£»¡¡or¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡22¡¡


¡­¡¡Page¡¡23¡­

¡¡¡¡¡¡¡¡¡¡¡¡¡¡DISCOURSE¡¡ON¡¡THE¡¡METHOD¡¡OF¡¡RIGHTLY¡¡CONDUCTING¡¡THE¡¡REASON£»¡¡AND¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡SEEKING¡¡TRUTH¡¡IN¡¡THE¡¡SCIENCES¡¡



even¡¡¡¡¡¡¡¡¡¡in¡¡¡¡the¡¡¡¡¡¡solution¡¡¡¡¡¡¡¡likewise¡¡¡¡¡¡¡¡¡¡of¡¡¡¡¡¡some¡¡¡¡¡¡¡¡questions¡¡¡¡¡¡¡¡¡¡belonging¡¡¡¡¡¡¡¡¡¡¡¡to¡¡¡¡other¡¡

sciences£»¡¡but¡¡which£»¡¡by¡¡my¡¡having¡¡detached¡¡them¡¡from¡¡such¡¡principles¡¡of¡¡

these¡¡¡¡¡¡¡¡sciences¡¡¡¡¡¡¡¡¡¡as¡¡¡¡were¡¡¡¡¡¡¡¡of¡¡¡¡inadequate¡¡¡¡¡¡¡¡¡¡¡¡certainty£»¡¡¡¡¡¡were¡¡¡¡¡¡¡¡rendered¡¡¡¡¡¡¡¡¡¡almost¡¡

mathematical£º¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡the¡¡¡¡¡¡truth¡¡¡¡¡¡of¡¡¡¡this¡¡¡¡¡¡will¡¡¡¡be¡¡¡¡¡¡manifest¡¡¡¡¡¡¡¡¡¡from¡¡¡¡¡¡¡¡the¡¡¡¡numerous¡¡

examples¡¡¡¡¡¡contained¡¡¡¡¡¡in¡¡¡¡¡¡this¡¡¡¡¡¡volume¡£¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡And¡¡¡¡¡¡thus£»¡¡¡¡¡¡without¡¡¡¡¡¡in¡¡¡¡¡¡appearance¡¡

living¡¡¡¡¡¡otherwise¡¡¡¡¡¡than¡¡¡¡¡¡those¡¡¡¡¡¡who£»¡¡¡¡¡¡with¡¡¡¡¡¡no¡¡¡¡¡¡other¡¡¡¡¡¡occupation¡¡¡¡¡¡than¡¡¡¡¡¡that¡¡¡¡¡¡of¡¡

spending¡¡their¡¡lives¡¡agreeably¡¡and¡¡innocently£»¡¡study¡¡to¡¡sever¡¡pleasure¡¡from¡¡

vice£»¡¡¡¡¡¡and¡¡¡¡¡¡¡¡who£»¡¡¡¡¡¡¡¡that¡¡¡¡they¡¡¡¡¡¡may¡¡¡¡¡¡enjoy¡¡¡¡¡¡their¡¡¡¡¡¡¡¡¡¡leisure¡¡¡¡¡¡without¡¡¡¡¡¡¡¡ennui£»¡¡¡¡¡¡¡¡have¡¡

recourse¡¡to¡¡such¡¡pursuits¡¡as¡¡are¡¡honorable£»¡¡I¡¡was¡¡nevertheless¡¡prosecuting¡¡

my¡¡design£»¡¡and¡¡making¡¡greater¡¡progress¡¡in¡¡the¡¡knowledge¡¡of¡¡truth£»¡¡than¡¡I¡¡

might£»¡¡¡¡¡¡perhaps£»¡¡¡¡¡¡have¡¡¡¡¡¡made¡¡¡¡¡¡had¡¡¡¡¡¡I¡¡¡¡¡¡been¡¡¡¡¡¡engaged¡¡¡¡¡¡in¡¡¡¡¡¡the¡¡¡¡¡¡perusal¡¡¡¡¡¡of¡¡¡¡¡¡books¡¡

merely£»¡¡or¡¡in¡¡holding¡¡converse¡¡with¡¡men¡¡of¡¡letters¡£¡¡

¡¡¡¡¡¡¡¡¡¡These¡¡¡¡¡¡nine¡¡¡¡¡¡years¡¡¡¡¡¡passed¡¡¡¡¡¡away£»¡¡¡¡¡¡however£»¡¡¡¡¡¡before¡¡¡¡¡¡I¡¡¡¡¡¡had¡¡¡¡¡¡e¡¡¡¡¡¡to¡¡¡¡¡¡any¡¡

determinate¡¡¡¡¡¡¡¡¡¡¡¡¡¡judgment¡¡¡¡¡¡¡¡¡¡respecting¡¡¡¡¡¡¡¡¡¡the¡¡¡¡¡¡difficulties¡¡¡¡¡¡which¡¡¡¡¡¡¡¡¡¡form¡¡¡¡¡¡matter¡¡¡¡¡¡¡¡of¡¡

dispute¡¡¡¡¡¡among¡¡¡¡¡¡the¡¡¡¡¡¡learned£»¡¡¡¡¡¡or¡¡¡¡¡¡had¡¡¡¡¡¡menced¡¡¡¡¡¡to¡¡¡¡¡¡seek¡¡¡¡¡¡the¡¡¡¡¡¡principles¡¡¡¡¡¡of¡¡

any¡¡philosophy¡¡more¡¡certain¡¡than¡¡the¡¡vulgar¡£¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡And¡¡the¡¡examples¡¡of¡¡many¡¡

men¡¡¡¡¡¡of¡¡¡¡¡¡the¡¡¡¡¡¡highest¡¡¡¡¡¡genius£»¡¡¡¡¡¡who¡¡¡¡¡¡had£»¡¡¡¡¡¡in¡¡¡¡¡¡former¡¡¡¡¡¡times£»¡¡¡¡¡¡engaged¡¡¡¡¡¡in¡¡¡¡¡¡this¡¡

inquiry£»¡¡but£»¡¡as¡¡appeared¡¡to¡¡me£»¡¡without¡¡success£»¡¡led¡¡me¡¡to¡¡imagine¡¡it¡¡to¡¡be¡¡

a¡¡work¡¡of¡¡so¡¡much¡¡difficulty£»¡¡that¡¡I¡¡would¡¡not¡¡perhaps¡¡have¡¡ventured¡¡on¡¡it¡¡

so¡¡soon¡¡had¡¡I¡¡not¡¡heard¡¡it¡¡currently¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡rumored¡¡that¡¡I¡¡had¡¡already¡¡pleted¡¡

the¡¡inquiry¡£¡¡¡¡¡¡¡¡¡¡¡¡I¡¡know¡¡not¡¡what¡¡were¡¡the¡¡grounds¡¡of¡¡this¡¡opinion£»¡¡and£»¡¡if¡¡my¡¡

conversation¡¡¡¡¡¡¡¡¡¡¡¡¡¡contributed¡¡¡¡¡¡¡¡¡¡¡¡in¡¡¡¡any¡¡¡¡¡¡¡¡measure¡¡¡¡¡¡¡¡¡¡to¡¡¡¡¡¡its¡¡¡¡rise£»¡¡¡¡this¡¡¡¡¡¡must¡¡¡¡¡¡¡¡have¡¡

happened¡¡¡¡¡¡rather¡¡¡¡¡¡from¡¡¡¡¡¡my¡¡¡¡¡¡having¡¡¡¡¡¡confessed¡¡¡¡¡¡my¡¡¡¡¡¡Ignorance¡¡¡¡¡¡with¡¡¡¡¡¡greater¡¡

freedom¡¡¡¡than¡¡¡¡¡¡those¡¡¡¡¡¡are¡¡¡¡¡¡accustomed¡¡¡¡¡¡to¡¡¡¡¡¡do¡¡¡¡¡¡who¡¡¡¡¡¡have¡¡¡¡¡¡studied¡¡¡¡¡¡a¡¡¡¡¡¡little£»¡¡¡¡¡¡and¡¡

expounded¡¡¡¡¡¡perhaps£»¡¡¡¡¡¡the¡¡¡¡¡¡reasons¡¡¡¡¡¡that¡¡¡¡¡¡led¡¡¡¡¡¡me¡¡¡¡¡¡to¡¡¡¡¡¡doubt¡¡¡¡¡¡of¡¡¡¡¡¡many¡¡¡¡¡¡of¡¡¡¡¡¡those¡¡

things¡¡that¡¡by¡¡others¡¡are¡¡esteemed¡¡certain£»¡¡than¡¡from¡¡my¡¡having¡¡boasted¡¡of¡¡

any¡¡system¡¡of¡¡philosophy¡£¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡But£»¡¡as¡¡I¡¡am¡¡of¡¡a¡¡disposition¡¡that¡¡makes¡¡me¡¡

unwilling¡¡¡¡¡¡to¡¡¡¡¡¡be¡¡¡¡¡¡esteemed¡¡¡¡¡¡different¡¡¡¡¡¡from¡¡¡¡¡¡what¡¡¡¡¡¡I¡¡¡¡¡¡really¡¡¡¡¡¡am£»¡¡¡¡¡¡I¡¡¡¡¡¡thought¡¡¡¡¡¡it¡¡

necessary¡¡¡¡¡¡¡¡¡¡¡¡to¡¡¡¡endeavor¡¡¡¡¡¡¡¡¡¡¡¡by¡¡¡¡¡¡all¡¡¡¡means¡¡¡¡¡¡¡¡¡¡to¡¡¡¡render¡¡¡¡¡¡¡¡myself¡¡¡¡¡¡¡¡¡¡worthy¡¡¡¡¡¡¡¡of¡¡¡¡¡¡the¡¡

reputation¡¡¡¡¡¡accorded¡¡¡¡¡¡to¡¡¡¡¡¡me£»¡¡¡¡¡¡and¡¡¡¡¡¡it¡¡¡¡¡¡is¡¡¡¡¡¡now¡¡¡¡¡¡exactly¡¡¡¡¡¡eight¡¡¡¡¡¡years¡¡¡¡¡¡since¡¡¡¡¡¡this¡¡

desire¡¡constrained¡¡me¡¡to¡¡remove¡¡from¡¡all¡¡those¡¡places¡¡where¡¡interruption¡¡

from¡¡¡¡¡¡any¡¡¡¡¡¡of¡¡¡¡¡¡my¡¡¡¡¡¡acquaintances¡¡¡¡¡¡was¡¡¡¡¡¡possible£»¡¡¡¡¡¡and¡¡¡¡¡¡betake¡¡¡¡¡¡myself¡¡¡¡¡¡to¡¡¡¡¡¡this¡¡

country£»¡¡in¡¡which¡¡the¡¡long¡¡duration¡¡of¡¡the¡¡war¡¡has¡¡led¡¡to¡¡the¡¡establishment¡¡

of¡¡such¡¡discipline£»¡¡¡¡that¡¡the¡¡armies¡¡¡¡¡¡maintained¡¡seem¡¡¡¡to¡¡be¡¡of¡¡use¡¡only¡¡¡¡in¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡23¡¡


¡­¡¡Page¡¡24¡­

¡¡¡¡¡¡¡¡¡¡¡¡¡¡DISCOURSE¡¡ON¡¡THE¡¡METHOD¡¡OF¡¡RIGHTLY¡¡CONDUCTING¡¡THE¡¡REASON£»¡¡AND¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡SEEKING¡¡TRUTH¡¡IN¡¡THE¡¡SCIENCES¡¡



enabling¡¡the¡¡inhabitants¡¡to¡¡enjoy¡¡more¡¡securely¡¡the¡¡blessings¡¡of¡¡peace¡¡and¡¡

where£»¡¡¡¡¡¡in¡¡¡¡¡¡the¡¡¡¡¡¡midst¡¡¡¡¡¡of¡¡¡¡¡¡a¡¡¡¡¡¡great¡¡¡¡¡¡crowd¡¡¡¡¡¡actively¡¡¡¡¡¡engaged¡¡¡¡¡¡in¡¡¡¡¡¡business£»¡¡¡¡¡¡and¡¡

more¡¡careful¡¡of¡¡their¡¡own¡¡affairs¡¡than¡¡curious¡¡about¡¡those¡¡of¡¡others£»¡¡I¡¡have¡¡

been¡¡enabled¡¡to¡¡live¡¡without¡¡being¡¡deprived¡¡of¡¡any¡¡of¡¡the¡¡conveniences¡¡to¡¡

be¡¡had¡¡in¡¡the¡¡most¡¡populous¡¡cities£»¡¡and¡¡yet¡¡as¡¡solitary¡¡and¡¡as¡¡retired¡¡as¡¡in¡¡

the¡¡midst¡¡of¡¡the¡¡most¡¡remote¡¡deserts¡£¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡24¡¡


¡­¡¡Page¡¡25¡­

¡¡¡¡¡¡¡¡¡¡¡¡¡¡DISCOURSE¡¡ON¡¡THE¡¡METHOD¡¡OF¡¡RIGHTLY¡¡CONDUCTING¡¡THE¡¡REASON£»¡¡AND¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡SEEKING¡¡TRUTH¡¡IN¡¡THE¡¡SCIENCES¡¡



¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡PART¡¡IV¡¡



¡¡¡¡¡¡¡¡¡¡I¡¡am¡¡in¡¡doubt¡¡as¡¡to¡¡the¡¡propriety¡¡of¡¡making¡¡my¡¡first¡¡meditations¡¡in¡¡the¡¡

place¡¡above¡¡mentioned¡¡matter¡¡of¡¡discourse£»¡¡for¡¡these¡¡are¡¡so¡¡metaphysical£»¡¡

and¡¡so¡¡unmon£»¡¡as¡¡not£»¡¡perhaps£»¡¡to¡¡be¡¡acceptable¡¡to¡¡every¡¡one¡£¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡And¡¡

yet£»¡¡that¡¡it¡¡may¡¡be¡¡determined¡¡whether¡¡the¡¡foundations¡¡that¡¡I¡¡have¡¡laid¡¡are¡¡

sufficiently¡¡¡¡¡¡secure£»¡¡¡¡¡¡I¡¡¡¡¡¡find¡¡¡¡¡¡myself¡¡¡¡¡¡in¡¡¡¡¡¡a¡¡¡¡¡¡measure¡¡¡¡¡¡constrained¡¡¡¡¡¡to¡¡¡¡¡¡advert¡¡¡¡¡¡to¡¡

them¡£¡¡¡¡¡¡¡¡¡¡I¡¡¡¡¡¡had¡¡¡¡¡¡long¡¡¡¡¡¡before¡¡¡¡¡¡¡¡remarked¡¡¡¡¡¡¡¡¡¡that£»¡¡¡¡in¡¡¡¡relation¡¡¡¡¡¡to¡¡¡¡practice£»¡¡¡¡¡¡it¡¡¡¡is¡¡

sometimes¡¡¡¡¡¡¡¡¡¡¡¡¡¡necessary¡¡¡¡¡¡to¡¡¡¡¡¡¡¡adopt£»¡¡¡¡¡¡as¡¡¡¡if¡¡¡¡above¡¡¡¡¡¡doubt£»¡¡¡¡¡¡¡¡opinions¡¡¡¡¡¡¡¡which¡¡¡¡¡¡¡¡we¡¡

discern¡¡¡¡¡¡to¡¡¡¡¡¡be¡¡¡¡¡¡highly¡¡¡¡¡¡uncertain£»¡¡¡¡¡¡as¡¡¡¡¡¡has¡¡¡¡¡¡been¡¡¡¡¡¡already¡¡¡¡¡¡said£»¡¡¡¡¡¡but¡¡¡¡¡¡as¡¡¡¡¡¡I¡¡¡¡¡¡then¡¡

desired¡¡to¡¡give¡¡my¡¡attention¡¡solely¡¡to¡¡the¡¡search¡¡after¡¡truth£»¡¡I¡¡thought¡¡that¡¡a¡¡

procedure¡¡exactly¡¡the¡¡opposite¡¡was¡¡called¡¡for£»¡¡and¡¡that¡¡I¡¡ought¡¡to¡¡reject¡¡as¡¡

absolutely¡¡false¡¡all¡¡opinions¡¡in¡¡regard¡¡to¡¡which¡¡I¡¡could¡¡suppose¡¡the¡¡least¡¡

ground¡¡for¡¡doubt£»¡¡in¡¡order¡¡to¡¡ascertain¡¡whether¡¡after¡¡that¡¡there¡¡remained¡¡

aught¡¡in¡¡
·µ»ØĿ¼ ÉÏÒ»Ò³ ÏÂÒ»Ò³ »Øµ½¶¥²¿ ÔÞ£¨0£© ²È£¨1£©
δÔĶÁÍꣿ¼ÓÈëÊéÇ©ÒѱãÏ´μÌÐøÔĶÁ£¡
ÎÂÜ°Ìáʾ£º ο´Ð¡ËµµÄͬʱ·¢±íÆÀÂÛ£¬Ëµ³ö×Ô¼ºµÄ¿´·¨ºÍÆäËüС»ï°éÃÇ·ÖÏíÒ²²»´íŶ£¡·¢±íÊéÆÀ»¹¿ÉÒÔ»ñµÃ»ý·ÖºÍ¾­Ñé½±Àø£¬ÈÏÕæдԭ´´ÊéÆÀ ±»²ÉÄÉΪ¾«ÆÀ¿ÉÒÔ»ñµÃ´óÁ¿½ð±Ò¡¢»ý·ÖºÍ¾­Ñé½±ÀøŶ£¡