Ho tsoa temaneng e fanoeng, qotsa mabitso le mosebetsi o hatisitsoeng oa litsebi tsa pele tsa moruo. Tšoaea lebitso ebe u arola mosebetsi o hatisitsoeng ka mokoloko. Arola lebitso le mesebetsi e hatisitsoeng ka seka-kholomo.
Context:Qalong ea eona e le saense ea kahisano, Jean-Baptiste Say o ile a hlalosa moruo e le thuto ea tlhahiso, kabo le tšebeliso ea leruo'me a bua ka eona ka ho pharaletseng bukeng ea hae ea Treatise on Political Economy kapa, The Production, Distribution, and Consumption of Wealth (1803). Lintho tsena tse tharo li nkoa ke saense feela mabapi le keketseho kapa ho fokotseha ha leruo, eseng mabapi le mekhoa ea tsona ea ho phethahatsa. Tlhaloso ea Say e 'nile ea tsoela pele ho fihlela mehleng ea rōna, e bolokiloe ka ho nkela lentsoe "leruo" sebaka sa "thepa le litšebeletso" ho bolelang hore leruo le ka kenyelletsa lintho tseo e seng tsa nama. Lilemo tse lekholo le mashome a mararo hamorao, Lionel Robbins o ile a hlokomela hore tlhaloso ena e ne e se e sa lekana, hobane litsebi tse ngata tsa moruo li ne li etsa liphuputso tsa thuto le tsa filosofi likarolong tse ling tsa mesebetsi ea batho. Bukeng ea hae ea Essay on the Nature and Significance of Economic Science, o ile a etsa tlhahiso ea tlhaloso ea moruo e le thuto ea tšobotsi e itseng ea boitšoaro ba batho, e oelang tlas'a tšusumetso ea khaello, e qobellang batho ho khetha, ho abela mehloli e fokolang ho phehisana, le ho etsa moruo (ho batla boiketlo bo boholo ka ho fetisisa ha ba ntse ba qoba ho senya mehloli e fokolang). Ho ea ka Robbins, ho se lekane ho ne ho rarollotsoe,' me tlhaloso ea hae e re lumella ho phatlalatsa, ka letsoalo le hloekileng, moruo oa thuto, moruo oa polokeho le tšireletseho, moruo oa bophelo bo botle, moruo oa ntoa,' me ho hlakile, tlhahiso, kabo le moruo oa tšebeliso e le lihlooho tse sebetsang tsa saense ea moruo. " Ha a qotsa Robbins: "Moruo ke saense e ithutang boitšoaro ba batho e le kamano pakeng tsa merero le mehloli e fokolang e nang le mekhoa e meng ea ho e sebelisa". Ka mor'a hore ho buisanoe ka eona ka lilemo tse mashome, tlhaloso ea Robbins e ile ea amoheloa ka ho pharaletseng ke litsebi tsa moruo tse tloaelehileng,' me e ile ea kena libukeng tsa hona joale tsa thuto. Le hoja e le hōle le ho lumellana, litsebi tse ngata tsa moruo tse tloaelehileng li ne li tla amohela tlhaloso e itseng ea Robbins, le hoja ba bangata ba hlahisitse likhanyetso tse tebileng mabapi le boholo le mokhoa oa moruo, o hlahang ho tlhaloso eo. Ka lebaka la ho haella ha tumellano e matla, le hore tlhahiso, kabo le tšebeliso ea thepa le litšebeletso ke sebaka sa mantlha sa thuto ea moruo, tlhaloso ea khale e ntse e le teng libakeng tse ngata.
Jean-Baptiste Say - Treatise on Political Economy or, The Production, Distribution, and Consumption of Wealth; Lionel Robbins - Essay on the Nature and Significance of Economic Science