The warren buffett way outlines his career and presents examples of how his investment techniques and methods evolved and the important individuals in that process it also details the key investment decisions that produced his unmatched record of performance. In the warren buffett way by robert g hagstrom the author tries to capture the buffett investing style he is successful to an extent. The warren buffett way investment strategies of the worlds greatest investor widodo yk the warren buffett way investment strategies of the worlds greatest investor robert g hagstrom main idea warren buffett is one of the most successful stock market investors of the past 30 years his entire approach is to focus on the value of the business and its market price once buffett finds a . Two mentors main ideawarren buffets investment methodology is a hybrid mix of the strategies put forward by two 1930s style investment advisers ben graham and philip fisherfrom graham buffett learned the margin of safety approachthat is use strict quantative guidelines to buy shares in companies that are selling for less than their net working capital. The warren buffett way investment strategies of the worlds greatest investor by robert g hagstrom jr is a bit dated it was published in 1994 but it was a great read nonetheless and there is a 3rd edition published in 2013 that is obviously not dated but i didnt have a chance to read that one