Human: What are the best books for learning about investing? Assistant: 
The Intelligent Investor by Benjamin Graham is a classic book on investing that provides invaluable advice and insights. 2 Another great investment book is The Little Book of Common Sense Investing by John C. Bogle, which offers practical advice on how to build a successful portfolio. 3 For more in-depth knowledge on investing strategies, consider reading The Essays of Warren Buffett by Warren Buffett himself. 4 If you're looking for an easy read, The Four Pillars of Investing by William J. Bernstein has some excellent advice and insight.