Book excerpt: Here are insights into nine of the most successful investors of our time -- Benjamin Graham, Warren Buffett, John Templeton, and Philip Fisher, among others. In these fascinating profiles John Train reveals the unique investment styles that have made each a master: the traits that distinguish them from the crowd and the techniques that create the single characteristic unifying them all -- "consisently profitable investments. Their methods, Train reveals, include those both the nonprofessional and the seasoned investor can apply for profit.