Medium of exchange was observed as early as Oresme, Copernicus and then in 1558 by Sir Thomas Gresham, that bad money drives out good in any marketplace (Gresham's Law states "Where legal tender laws exist, bad money drives out good money"). A more precise definition is this: "A currency that is artificially overvalued by law will drive out of circulation a currency that is artificially undervalued by that law." Gresham's law is therefore a specific application of the general law of price controls. A common explanation is that people will always keep the less adultered, less clipped, sweated, less filed, less trimmed coin,
A Bad Boy Can Be Good For a Girl Furious, she eventually checks out "Forever...", reads Josie's notes and then befriends her. Aviva is approached by TL in biology, when he needs help. They begin a fun-loving relationship and she overhears him talking to a friend about how she might be different but she might not be. She eventually does sleep with him, and says she loves him, causing him to break up with her. Kristen tries to apologize, but she doesn't want to hear it. Reviews for "A Bad Boy Can Be Good For a Girl" were mostly positive, with Kirkus Reviews panning the book while the Kansas