True wisdom is not in the dusty stacks of a study, but in the blood and mud of "learning through practice." 1. Investment is physical endurance gained through running, not knowledge gained from reading. 2. Books can only convey basic information; they cannot provide practical experience. 3. Beware of student mentality and break free from dependency on books. 4. Buffett reads financial reports and intelligence, not theoretical dogma. I used to believe that "reading is beneficial," trying to find the secrets to wealth by reading hundreds of books, only to become a well-versed but poor person. Later, I threw away the books and jumped into the market, reshaping my understanding through real losses and battles. Now I no longer talk about strategy on paper, because the slaps I receive from the market are a thousand times more profound than the principles written in books. Have you read countless truths but still cannot live this life well, or even read more books and become more afraid to take real action? The role of books is seriously overrated in practical fields. For top traders, reading is often a pastime based on interest, not a way to gain wisdom. Trying to learn investing by reading books is as absurd as trying to learn running from reading "Aerodynamics."