Benjamin Graham is most famous for being the teacher of investment legend Warren Buffett. Graham is widely recognized as being the father of value investing. He transformed the investment world from speculators gambling on the market into investors profiting off investments. Graham wrote two books that are now famous in the finance world the first was “Security Analysis” (1934) and the second is “The Intelligent Investor” (1949). The Intelligent Investor is still a must in any investor’s library.