This revolutionary work taught the world how to systematically distinguish between risk — randomness with knowable probabilities — and uncertainty — randomness with unknowable probabilities — in order to accurately and properly ascertain a venture's potential profitability. Knight's methodology served as the foundation of the Chicago School of Economics. Republication of the Houghton Mifflin Company, New York, 1921 edition.
The Art of Speculation by Philip L. Carret This classic presents a complete review of the tools of the speculator and offers a full education on a variety of securities — especially bonds, stocks, and derivatives.
Why You Win or Lose: The Psychology of Speculation by Fred C. Kelly A successful speculator shares his secrets, showing how to make money through the stock market by using amateur psychology skills and studying crowd reaction to market fluctuations.
The Master Key to Riches by Napoleon Hill This easy-to-read guide is based on the principles behind the success of Carnegie, Ford, Edison, and other 20th-century tycoons. It offers tips for career advancement, increased wealth, and personal fulfillment.
