Poor Charlie is the first collection of Charlie's major public speeches in the past 20 years. 1 1 speeches in the book fully show the sagacity and wisdom of this legendary figure. In addition, the chapter "Munger Doctrine: Charlie's Impromptu Talk" contains his sharp and humorous comments at the annual meetings of Berkshire Hathaway and Cisco Financial Company. In the whole book Poor Charlie, Munger shows his wisdom, wit, admirable values and unfathomable rhetorical ability. He has encyclopedic knowledge, so he can put their famous sayings at his fingertips from ancient speakers, European writers in the 18 and 19 centuries, and contemporary pop culture idols, and use them to emphasize the benefits of lifelong learning and keeping a thirst for knowledge. Know that Charlie Munger passed a class and a book, and then start reading this one. It contains the contents of his twenty speeches and is full of wisdom. He is a partner of Warren Buffett for decades, an absolute investment master, and is known as "a man who never makes mistakes", which is very wise. His unique learning method of Munger's "multiple thinking mode" deeply influenced me.