political economy-µÚ11ÕÂ
°´¼üÅÌÉÏ·½Ïò¼ü ¡û »ò ¡ú ¿É¿ìËÙÉÏÏ·ҳ£¬°´¼üÅÌÉ쵀 Enter ¼ü¿É»Øµ½±¾ÊéĿ¼ҳ£¬°´¼üÅÌÉÏ·½Ïò¼ü ¡ü ¿É»Øµ½±¾Ò³¶¥²¿£¡
¡ª¡ª¡ª¡ªÎ´ÔĶÁÍꣿ¼ÓÈëÊéÇ©ÒѱãÏ´μÌÐøÔĶÁ£¡
aking¡¡those¡¡permanent¡¡advances¡¡which£»¡¡as¡¡they¡¡give¡¡a¡¡perpetual¡¡value¡¡to¡¡property£»¡¡cannot¡¡be¡¡laid¡¡out¡¡except¡¡by¡¡those¡¡with¡¡whom¡¡that¡¡property¡¡is¡¡destined¡¡to¡¡continue¡£¡¡Legislators¡¡in¡¡general£»¡¡altogether¡¡occupied¡¡with¡¡preventing¡¡the¡¡alienation¡¡of¡¡immovables£»¡¡and¡¡preserving¡¡great¡¡fortunes¡¡in¡¡great¡¡families£»¡¡have¡¡dreaded¡¡lest¡¡such¡¡an¡¡alienation¡¡might¡¡clandestinely¡¡be¡¡brought¡¡about¡¡by¡¡a¡¡lease£»¡¡for¡¡a¡¡long¡¡term£»¡¡and¡¡without¡¡return¡£¡¡They¡¡have¡¡eagerly¡¡attempted¡¡to¡¡defend¡¡the¡¡rights¡¡of¡¡proprietors¡¡against¡¡proprietors¡¡themselves£»¡¡they¡¡have¡¡guided¡¡that¡¡class¡¡of¡¡people¡¡by¡¡forfeits¡¡and¡¡resolutory¡¡clauses£»¡¡they¡¡have¡¡fixed¡¡upon¡¡a¡¡short¡¡term¡¡for¡¡farm¡¡leases£»¡¡they¡¡seem¡¡continually¡¡repeating¡¡to¡¡the¡¡cultivator£º¡¡¡¨This¡¡land£»¡¡on¡¡which¡¡you¡¡work£»¡¡is¡¡not¡¡yours£»¡¡acquire¡¡not¡¡too¡¡much¡¡affection¡¡for¡¡it£»¡¡make¡¡no¡¡advances¡¡which¡¡you¡¡might¡¡run¡¡the¡¡risk¡¡of¡¡losing£»¡¡improve¡¡the¡¡present¡¡moment£»¡¡if¡¡you¡¡can£»¡¡but¡¡think¡¡not¡¡of¡¡the¡¡future£»¡¡above¡¡all£»¡¡beware¡¡of¡¡labouring¡¡for¡¡posterity¡£¡¨¡¡¡¡¡¡¡¡¡¡Besides£»¡¡independently¡¡of¡¡legislative¡¡errors£»¡¡it¡¡belongs¡¡to¡¡the¡¡very¡¡nature¡¡of¡¡a¡¡farm¡¡lease¡¡never¡¡to¡¡allow¡¡the¡¡farmer¡¡to¡¡take¡¡as¡¡much¡¡interest¡¡in¡¡the¡¡land¡¡as¡¡its¡¡proprietor¡£¡¡It¡¡is¡¡enough¡¡that¡¡this¡¡lease¡¡must¡¡have¡¡an¡¡end£»¡¡to¡¡induce¡¡the¡¡farmer£»¡¡as¡¡this¡¡end¡¡approaches£»¡¡to¡¡care¡¡less¡¡about¡¡his¡¡fields£»¡¡and¡¡to¡¡cease¡¡laying¡¡out¡¡money¡¡for¡¡improving¡¡them¡£¡¡The¡¡metayer£»¡¡with¡¡smaller¡¡power£»¡¡at¡¡least¡¡never¡¡fears¡¡to¡¡improve¡¡the¡¡land¡¡committed¡¡to¡¡him¡¡as¡¡much¡¡as¡¡possible£»¡¡because¡¡the¡¡conditions¡¡of¡¡his¡¡lease¡¡are¡¡invariable£»¡¡and¡¡he¡¡is¡¡never¡¡dismissed¡¡except¡¡for¡¡bad¡¡behaviour¡£¡¡The¡¡farmer£»¡¡again£»¡¡is¡¡liable¡¡to¡¡be¡¡dismissed¡¡directly¡¡in¡¡consequence¡¡of¡¡his¡¡good¡¡management¡£¡¡The¡¡more¡¡he¡¡has¡¡improved¡¡his¡¡farm£»¡¡the¡¡more¡¡will¡¡his¡¡landlord£»¡¡at¡¡renewing¡¡the¡¡lease£»¡¡be¡¡disposed¡¡to¡¡require¡¡an¡¡augmentation¡¡of¡¡rent£»¡¡and£»¡¡besides£»¡¡as¡¡part¡¡nf¡¡the¡¡advances¡¡laid¡¡out¡¡by¡¡the¡¡cultivator£»¡¡on¡¡the¡¡ground£»¡¡create¡¡a¡¡perpetual¡¡value£»¡¡it¡¡is¡¡neither¡¡just¡¡nor¡¡natural¡¡that¡¡they¡¡should¡¡be¡¡made¡¡by¡¡one¡¡whose¡¡interest¡¡is¡¡merely¡¡temporary¡£¡¡The¡¡farmer¡¡will¡¡carefully¡¡attend¡¡to¡¡the¡¡fields¡¡and¡¡meadows£»¡¡which£»¡¡in¡¡a¡¡few¡¡years£»¡¡are¡¡to¡¡give¡¡him¡¡back¡¡all¡¡his¡¡advances£»¡¡but¡¡he¡¡will¡¡plant¡¡few¡¡orchards£»¡¡few¡¡high¡¡forests¡¡in¡¡the¡¡north£»¡¡few¡¡vineyards¡¡in¡¡the¡¡south£»¡¡he¡¡will¡¡make¡¡few¡¡canals¡¡for¡¡navigation£»¡¡irrigation£»¡¡or¡¡draining£»¡¡he¡¡will¡¡transport¡¡little¡¡soil¡¡from¡¡one¡¡place¡¡to¡¡another£»¡¡he¡¡will¡¡clear¡¡little¡¡ground£»¡¡he¡¡will¡¡execute£»¡¡in¡¡short£»¡¡few¡¡of¡¡those¡¡works¡¡which¡¡are¡¡most¡¡conducive¡¡to¡¡the¡¡public¡¡interest£»¡¡because¡¡they¡¡found¡¡the¡¡wealth¡¡of¡¡posterity¡£¡¡¡¡¡¡¡¡¡¡None¡¡of¡¡those¡¡labours£»¡¡on¡¡which¡¡the¡¡increase¡¡of¡¡the¡¡whole¡¡national¡¡subsistence¡¡depends£»¡¡can¡¡be¡¡undertaken£»¡¡save¡¡by¡¡a¡¡proprietor£»¡¡rich¡¡in¡¡movable¡¡capital¡£¡¡It¡¡is¡¡not¡¡the¡¡preservation¡¡of¡¡great¡¡fortunes¡¡that¡¡concerns¡¡the¡¡nation£»¡¡but¡¡the¡¡union¡¡of¡¡territorial¡¡fortunes¡¡with¡¡circulating¡¡ones¡£¡¡The¡¡fields¡¡do¡¡not¡¡flourish¡¡in¡¡the¡¡hands¡¡of¡¡those¡¡who¡¡have¡¡already¡¡too¡¡much¡¡wealth¡¡to¡¡watch¡¡over¡¡them£»¡¡but¡¡in¡¡the¡¡hands¡¡of¡¡those¡¡who¡¡have¡¡enough¡¡of¡¡money¡¡to¡¡bring¡¡them¡¡into¡¡value¡£¡¡Territorial¡¡legislation¡¡ought£»¡¡therefore£»¡¡without¡¡ceasing£»¡¡to¡¡strive¡¡that¡¡movable¡¡capital¡¡be¡¡united¡¡with¡¡fixed£»¡¡property¡¡which¡¡we¡¡call¡¡personal¡¡with¡¡property¡¡which¡¡we¡¡call¡¡real¡£¡¡Legislation£»¡¡over¡¡almost¡¡all¡¡the¡¡world£»¡¡has¡¡striven¡¡to¡¡do¡¡quite¡¡the¡¡contrary¡£¡¡¡¡¡¡¡¡¡¡And¡¡first£»¡¡it¡¡were¡¡always¡¡for¡¡the¡¡national¡¡advantage£»¡¡and¡¡favourable¡¡to¡¡the¡¡increase¡¡of¡¡its¡¡production£»¡¡that¡¡the¡¡proprietor£»¡¡whenever¡¡his¡¡fortune¡¡is¡¡embarrassed£»¡¡should¡¡sell¡¡his¡¡property£»¡¡instead¡¡of¡¡borrowing¡¡on¡¡it£»¡¡yet£»¡¡on¡¡the¡¡contrary£»¡¡facilities¡¡have¡¡been¡¡held¡¡out¡¡to¡¡him¡¡for¡¡borrowing£»¡¡rather¡¡than¡¡for¡¡sale¡£¡¡A¡¡particular¡¡system¡¡of¡¡law¡¡has¡¡been¡¡created¡¡for¡¡territorial¡¡debts£»¡¡marked¡¡differences¡¡have¡¡been¡¡established¡¡between¡¡real¡¡and¡¡personal¡¡property£»¡¡the¡¡rank¡¡of¡¡creditors¡¡on¡¡land¡¡has¡¡been¡¡regulated¡¡according¡¡to¡¡their¡¡date£»¡¡whilst¡¡an¡¡absolute¡¡equality¡¡prevails¡¡among¡¡creditors¡¡of¡¡all¡¡dates£»¡¡who¡¡claim¡¡only¡¡on¡¡movable¡¡property¡£¡¡And¡¡thus¡¡thousands¡¡of¡¡law¡suits¡¡have¡¡been¡¡created£»¡¡interminable¡¡difficulties¡¡have¡¡been¡¡started£»¡¡and¡¡the¡¡time¡¡is¡¡almost¡¡come¡¡when¡¡half¡¡the¡¡lands¡¡of¡¡Europe¡¡are¡¡possessed¡¡by¡¡a¡¡people¡¡who¡¡far¡¡from¡¡possessing¡¡the¡¡power¡¡to¡¡dispose¡¡of¡¡a¡¡capital¡¡that¡¡might¡¡increase¡¡their¡¡productiveness£»¡¡on¡¡the¡¡contrary£»¡¡are¡¡debtors¡¡by¡¡a¡¡pretty¡¡large¡¡capital£»¡¡which¡¡they¡¡cannot¡¡extract¡¡from¡¡those¡¡funds¡£¡¡Hence¡¡those¡¡embarrassed¡¡proprietors¡¡have¡¡incessantly¡¡had¡¡recourse¡¡to¡¡ruinous¡¡expedients¡¡not¡¡to¡¡put¡¡money¡¡on¡¡their¡¡lands£»¡¡but¡¡to¡¡take¡¡it¡¡off£»¡¡to¡¡borrow¡¡of¡¡their¡¡farmers£»¡¡to¡¡diminish¡¡the¡¡funds¡¡of¡¡cultivation£»¡¡to¡¡sell¡¡their¡¡woods£»¡¡and¡¡deteriorate¡¡their¡¡estates¡£¡¡If¡¡the¡¡law¡¡had¡¡given¡¡no¡¡preference¡¡to¡¡territorial¡¡creditors£»¡¡if£»¡¡on¡¡the¡¡other¡¡hand¡¡it¡¡had¡¡given¡¡as¡¡much¡¡facility¡¡to¡¡a¡¡creditor¡¡for¡¡selling¡¡an¡¡immovable¡¡property£»¡¡as¡¡for¡¡making¡¡seizure¡¡of¡¡a¡¡movable¡¡one£»¡¡especially£»¡¡if£»¡¡in¡¡protecting¡¡personal¡¡liberty£»¡¡sacrificed¡¡too¡¡slightly£»¡¡it¡¡had¡¡permitted¡¡lands¡¡to¡¡be¡¡sold¡¡as¡¡often¡¡as¡¡it¡¡now¡¡permits¡¡the¡¡debtor¡¡to¡¡be¡¡put¡¡in¡¡prison¡¡¡¡¡most¡¡old¡¡debts¡¡would¡¡be¡¡extinguished£»¡¡and¡¡those¡¡immovable¡¡possessions£»¡¡which¡¡ought¡¡to¡¡support¡¡the¡¡nation£»¡¡would¡¡be¡¡in¡¡the¡¡hands¡¡of¡¡such¡¡as¡¡could¡¡force¡¡them£»¡¡by¡¡capital¡¡and¡¡labour£»¡¡to¡¡furnish¡¡the¡¡means¡¡of¡¡subsistence¡£¡¡¡¡¡¡¡¡¡¡But¡¡the¡¡props¡¡lent¡¡to¡¡the¡¡pride¡¡of¡¡family¡¡by¡¡entails£»¡¡fideicommissa£»¡¡primogenitures£»¡¡and¡¡the¡¡laws¡¡invented¡¡to¡¡hinder¡¡families¡¡in¡¡a¡¡ruinous¡¡condition¡¡from¡¡selling¡¡their¡¡property£»¡¡have¡¡still¡¡further¡¡impeded¡¡the¡¡development¡¡of¡¡agriculture¡¡and¡¡industry¡£¡¡The¡¡legislator¡¡aimed¡¡at¡¡fixing¡¡fortune¡¡in¡¡great¡¡families£º¡¡he¡¡has¡¡fixed¡¡beggary¡¡and¡¡want¡¡in¡¡them¡£¡¡On¡¡pretext¡¡of¡¡securing¡¡the¡¡patrimony¡¡of¡¡children£»¡¡he¡¡has¡¡forbidden¡¡the¡¡heir¡¡of¡¡entail¡¡to¡¡sell¡¡or¡¡borrow¡¡with¡¡a¡¡sufficient¡¡security¡¡to¡¡his¡¡creditors£»¡¡but¡¡he¡¡could¡¡not¡¡hinder¡¡him¡¡from¡¡going¡¡to¡¡ruin£»¡¡and¡¡overwhelming¡¡himself¡¡with¡¡clamorous¡¡debts¡£¡¡In¡¡that¡¡case£»¡¡even¡¡the¡¡care¡¡of¡¡his¡¡honour£»¡¡the¡¡feeling¡¡of¡¡justice£»¡¡and¡¡his¡¡own¡¡security£»¡¡oblige¡¡him¡¡to¡¡employ¡¡all¡¡the¡¡resources¡¡of¡¡his¡¡mind£»¡¡all¡¡his¡¡industry¡¡in¡¡destroying¡¡his¡¡patrimony£»¡¡that¡¡he¡¡may¡¡obtain¡¡the¡¡disposal¡¡of¡¡what¡¡law¡¡has¡¡reserved¡¡to¡¡his¡¡heir¡£¡¡Whatever¡¡produce¡¡he¡¡can¡¡detach¡¡from¡¡the¡¡ground¡¡without¡¡replacing¡¡it£»¡¡whatever¡¡advance¡¡he¡¡can¡¡dispense¡¡with¡¡laying¡¡out£»¡¡is£»¡¡in¡¡his¡¡eyes£»¡¡just¡¡so¡¡much¡¡profit£»¡¡and¡¡Europe¡¡has¡¡come¡¡to¡¡see¡¡the¡¡proprietors¡¡of¡¡noble¡¡estates£»¡¡almost¡¡everywhere£»¡¡the¡¡enemies¡¡of¡¡their¡¡property¡£¡¡At¡¡the¡¡same¡¡time£»¡¡if¡¡the¡¡legislator's¡¡object¡¡was¡¡the¡¡preservation¡¡of¡¡families£»¡¡he¡¡has¡¡failed¡¡in¡¡this¡¡object£»¡¡because¡¡entails¡¡condemn¡¡all¡¡the¡¡sons¡¡of¡¡a¡¡rich¡¡family¡¡to¡¡idleness£»¡¡the¡¡elder¡¡out¡¡of¡¡pride£»¡¡the¡¡younger¡¡out¡¡of¡¡inability¡£¡¡The¡¡system¡¡has¡¡proscribed¡¡all¡¡from¡¡industry£»¡¡the¡¡sole¡¡mean¡¡of¡¡increasing¡¡property£»¡¡whilst¡¡it¡¡leaves¡¡them¡¡subject¡¡to¡¡all¡¡human¡¡chances£»¡¡which¡¡never¡¡cease¡¡to¡¡attack¡¡whatever¡¡is¡¡ancient£»¡¡and¡¡which¡¡must¡¡always£»¡¡in¡¡the¡¡end£»¡¡destroy¡¡whatever¡¡opulence¡¡is¡¡not¡¡renewed¡£
Chapter¡¡4
Of¡¡Commercial¡¡Wealth
¡¡¡¡¡¡¡¡By¡¡labour¡¡man¡¡drew¡¡his¡¡first¡¡wealth¡¡from¡¡the¡¡earth£»¡¡but¡¡scarcely¡¡had¡¡he¡¡satisfied¡¡his¡¡primitive¡¡wants£»¡¡when¡¡desire¡¡made¡¡him¡¡conceive¡¡other¡¡enjoyments£»¡¡not¡¡to¡¡be¡¡obtained¡¡without¡¡the¡¡aid¡¡of¡¡his¡¡fellows¡£¡¡Exchanges¡¡began¡£¡¡They¡¡extended¡¡to¡¡whatever¡¡had¡¡any¡¡value£»¡¡to¡¡whatever¡¡could¡¡produce¡¡any£»¡¡they¡¡comprised¡¡mutual¡¡services¡¡and¡¡labour£»¡¡no¡¡less¡¡than¡¡the¡¡fruit¡¡of¡¡labour£»¡¡and¡¡gave¡¡room¡¡to¡¡the¡¡formation¡¡and¡¡increase¡¡of¡¡a¡¡new¡¡kind¡¡of¡¡wealth£»¡¡which¡¡was¡¡no¡¡longer¡¡measured¡¡by¡¡the¡¡wants¡¡of¡¡him¡¡who¡¡produced¡¡it£»¡¡but¡¡by¡¡the¡¡wants¡¡of¡¡all¡¡those¡¡with¡¡whom¡¡he¡¡might¡¡transact¡¡exchanges£»¡¡¡¡¡with¡¡whom¡¡he¡¡might¡¡carry¡¡on¡¡commerce£»¡¡and¡¡hence¡¡we¡¡have¡¡named¡¡it¡¡commercial¡¡wealth¡£¡¡¡¡¡¡¡¡¡¡The¡¡solitary¡¡man¡¡was¡¡used¡¡to¡¡labour¡¡for¡¡his¡¡own¡¡wants£»¡¡and¡¡his¡¡consumption¡¡was¡¡the¡¡measure¡¡of¡¡his¡¡production£»¡¡he¡¡fitted¡¡out¡¡a¡¡place¡¡to¡¡produce¡¡him¡¡provisions¡¡for¡¡a¡¡year£»¡¡for¡¡two¡¡years¡¡perhaps£»¡¡but¡¡afterwards¡¡he¡¡did¡¡not¡¡indefinitely¡¡augment¡¡it¡£¡¡It¡¡was¡¡enough¡¡to¡¡renew¡¡the¡¡process£»¡¡so¡¡as¡¡to¡¡maintain¡¡himself¡¡in¡¡the¡¡same¡¡condition£»¡¡and£»¡¡if¡¡he¡¡had¡¡time¡¡to¡¡spare£»¡¡he¡¡laboured¡¡at¡¡acquiring¡¡some¡¡new¡¡enjoyment£»¡¡at¡¡satisfying¡¡some¡¡other¡¡fancy¡£¡¡Society¡¡has¡¡never¡¡done¡¡any¡¡thing¡¡by¡¡commerce£»¡¡except¡¡sharing¡¡among¡¡all¡¡its¡¡members¡¡what¡¡the¡¡isolated¡¡man¡¡would¡¡have¡¡prepared¡¡solely¡¡for¡¡himself¡£¡¡Each¡¡labours£»¡¡in¡¡like¡¡manner£»¡¡to¡¡provide¡¡for¡¡all£»¡¡during¡¡a¡¡year£»¡¡two¡¡years£»¡¡or¡¡more£»¡¡each¡¡labours£»¡¡afterwards£»¡¡to¡¡keep¡¡up¡¡this¡¡provision£»¡¡according¡¡as¡¡consumption¡¡destroys¡¡a¡¡part¡¡of¡¡it£»¡¡and¡¡since¡¡the¡¡division¡¡of¡¡labour¡¡and¡¡the¡¡improvement¡¡of¡¡arts¡¡allow¡¡more¡¡and¡¡more¡¡work¡¡to¡¡be¡¡done£»¡¡each£»¡¡perceiving¡¡that¡¡he¡¡has¡¡already¡¡provided¡¡for¡¡the¡¡reproduction¡¡of¡¡what¡¡has¡¡been¡¡consumed£»¡¡studies¡¡to¡¡awaken¡¡new¡¡tastes¡¡and¡¡new¡¡fancies¡¡which¡¡he¡¡may¡¡satisfy¡£¡¡¡¡¡¡¡¡¡¡But¡¡when¡¡a¡¡man¡¡laboured¡¡for¡¡himself¡¡alone£»¡¡he¡¡never¡¡dreamt¡¡of¡¡those¡¡fancies£»¡¡till¡¡he¡¡had¡¡provided¡¡for¡¡his¡¡wants£»¡¡his¡¡time¡¡was¡¡his¡¡revenue£»¡¡his¡¡time¡¡formed¡¡also¡¡his¡¡whole¡¡means¡¡of¡¡production¡£¡¡There¡¡was¡¡no¡¡room¡¡to¡¡fear£»¡¡that¡¡the¡¡one¡¡would¡¡not¡¡be¡¡exactly¡¡proportioned¡¡to¡¡the¡¡other£»¡¡that¡¡he¡¡would¡¡ever¡¡work¡¡to¡¡satisfy¡¡an¡¡inclination¡¡that¡¡he¡¡did¡¡not¡¡feel£»¡¡or¡¡which¡¡he¡¡valued¡¡less¡¡than¡¡a¡¡want¡£¡¡But¡¡when¡¡trade¡¡was¡¡introduced£»¡¡and¡¡each¡¡no¡¡longer¡¡laboured¡¡for¡¡himself£»¡¡but¡¡for¡¡an¡¡unknown¡¡person£»¡¡the¡¡different¡¡proportions¡¡subsisting¡¡between¡¡the¡¡desire¡¡and¡¡what¡¡could¡¡satisfy¡¡it£»¡¡between¡¡the¡¡labour¡¡and¡¡the¡¡revenue£»¡¡between¡¡production¡¡and¡¡consumption£»¡¡were¡¡no¡¡longer¡¡equally¡¡certain£»¡¡they¡¡were¡¡independent¡¡of¡¡each¡¡other£»¡¡and¡¡every¡¡workman¡¡was¡¡obliged¡¡to¡¡regulate¡¡his¡¡conduct¡¡by¡¡guessing¡¡on¡¡a¡¡subject£»¡¡concerning¡¡which¡¡the¡¡most¡¡skilful¡¡had¡¡nothing¡¡but¡¡conjectural¡¡information¡£¡¡¡¡¡¡¡¡¡¡The¡¡isolated¡¡man's¡¡knowledge¡¡of¡¡his¡¡own¡¡means¡¡and¡¡his¡¡own¡¡wants£»¡¡required¡¡to¡¡be¡¡replaced¡¡by¡¡a¡¡knowledge¡¡of¡¡the¡¡market£»¡¡for¡¡which¡¡the¡¡social¡¡man¡¡was¡¡labouring£»¡¡of¡¡its¡¡demands¡¡and¡¡its¡¡extent¡£¡¡¡¡¡¡¡¡¡¡The¡¡number¡¡of¡¡consumers£»¡¡their¡¡tastes£»¡¡the¡¡extent¡¡of¡¡their¡¡consumption£»¡¡and¡¡their¡¡income£»¡¡regulate¡¡the¡¡market¡¡for¡¡which¡¡every¡¡producer¡¡labours¡£¡¡Each¡¡of¡¡these¡¡four¡¡elements¡¡is¡¡variable£»¡¡independently¡¡of¡¡the¡¡rest£»¡¡and¡¡each¡¡of¡¡their¡¡variations¡¡accelerates¡¡or¡¡retards¡¡the¡¡sale¡£¡¡The¡¡number¡¡of¡¡consumers¡¡may¡¡decrease£»¡¡not¡¡only¡¡by¡¡sickness¡¡or¡¡war£»¡¡but¡¡also¡¡by¡¡obstacles¡¡which¡¡policy¡¡may¡¡place¡¡in¡¡the¡¡way¡¡of¡¡their¡¡communication£»¡¡or¡¡by¡¡the¡¡avarice¡¡of¡¡new¡¡sellers¡£¡¡Their¡¡tastes¡¡may¡¡be¡¡changed¡¡by¡¡fashion£º¡¡an¡¡extraordinary¡¡consumption¡¡of¡¡one¡¡kind¡¡of¡¡merchandize£»¡¡brought¡¡about¡¡by¡¡some¡¡public¡¡calamity£»¡¡may¡¡have¡¡reduced¡¡them¡¡to¡¡be¡¡frugal¡¡in¡¡all¡¡the¡¡rest£»¡¡and¡¡finally£»¡¡their¡¡income¡¡may¡¡diminish¡¡without¡¡a¡¡diminution¡¡of¡¡their¡¡number£»¡¡and¡¡with¡¡the¡¡same¡¡wants£»¡¡the¡¡same¡¡means¡¡of¡¡satisfying¡¡them¡¡may¡¡no¡¡longer¡¡exist¡£¡¡Such¡¡revolutions¡¡in¡¡the¡¡market¡¡are¡¡difficult¡¡to¡¡know¡¡with¡¡precision£»¡¡difficult¡¡to¡¡calculate£»¡¡and¡¡their¡¡obscurity¡¡is¡¡greater¡¡for¡¡each¡¡individual¡¡producer£»¡¡because¡¡he¡¡but¡¡imperfectly¡¡knows¡¡the¡¡number¡¡and¡¡means¡¡of¡¡his¡¡rivals£»¡¡the¡¡merchants£»¡¡who¡¡are¡¡to¡¡sell¡¡in¡¡competition¡¡with¡¡him¡£¡¡But¡¡one¡¡single¡¡observation¡¡serves¡¡him£»¡¡instead¡¡of¡¡all¡¡them£º¡¡he¡¡compares¡¡his¡¡price¡¡with¡¡that¡¡of¡¡the¡¡buyer£»¡¡and¡¡this¡¡comparison£»¡¡according¡¡to¡¡the¡¡profit¡¡or¡¡loss¡¡which¡¡it¡¡offers¡¡him£»¡¡is¡¡a¡¡warning¡¡to¡¡increase¡¡or¡¡diminish¡¡his¡¡production£»¡¡for¡¡the¡¡following¡¡year¡£¡¡¡¡¡¡¡¡¡¡The¡¡producer¡¡establishes¡¡his¡¡price¡¡according¡¡to¡¡what¡¡the¡¡merchandise¡¡has¡¡cost£»¡¡including¡¡his¡¡profit£»¡¡which¡¡ought¡¡to¡¡be¡¡proportional¡¡to¡¡what¡¡might¡¡be¡¡obtained¡¡in¡¡any¡¡other¡¡kind¡¡of¡¡industry¡£¡¡The¡¡price¡¡must¡¡be¡¡sufficient¡¡to¡¡repay¡¡the¡¡workmen's¡¡wages£»¡¡the¡¡rent¡¡of¡¡the¡¡land£»¡¡or¡¡the¡¡interest¡¡on¡¡the¡¡fixed¡¡capitals¡¡employed¡¡in¡¡production£»¡¡the¡¡raw¡¡materials¡¡wrought¡¡by¡¡him£»¡¡with¡¡all¡¡the¡¡expenses¡¡of¡¡transport£»¡¡and¡¡all¡¡the¡¡advances¡¡of¡¡money¡£¡¡When¡¡all¡¡these¡¡reimbursements£»¡¡calculated¡¡at¡¡the¡¡mean¡¡rate¡¡of¡¡the¡¡country£»¡¡are¡¡themselves¡¡repaid¡¡by¡¡the¡¡last¡¡purchaser£»¡¡the¡¡producti