And in "The Wealth of Nations," Adam Smith had this really great example of the pin factory where he said if you only have one person making every bit of the pin, at most you can make one pin a day.
U knjizi "Bogatstvo naroda" Adam Smith je dao zaista sjajan primjer tvornice pribadača gdje, kako je rekao, ako samo jedna osoba radi cijelu pribadaču, tada možete napraviti najviše jednu pribadaču dnevno.