http://www.startupbug.com/startup-news-and-stories/the-time-value-of-money/ That being said, before even covering NPV, I would have first talked about the time value of money. To me, time value of money is one of the top 3 concepts that blew my mind in business school and that should be common knowledge. When you think about it, all of finance, but also much of business, is underpinned by that. Once you understand time value of money, you understand opportunity costs, you... Mon, 08 Feb 2010 22:36:08 CST en