Finance https://www.youtube.com/watch?v=WQui_3Hpmmc&list=PLD02E83D2685AB681 Financial Markets (2011) (ECON 252) Entry: return vs. leverage Date: Wed Dec 14 23:02:04 EST 2016 http://www.investopedia.com/articles/investing/073113/leverage-what-it-and-how-it-works.asp Entry: Money is debt Date: Fri Aug 23 22:53:11 EDT 2019 Banks create money by writing out loans. Central banks try to limit inflation by buying treasury bonds. https://www.youtube.com/watch?v=8EppO40sSJ8