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Showing posts with the label Kahneman

Just my thoughts #0716

Walt Disney gained worldwide fame with the animated film ‘Steamboat Willie,’ but Disney’s first studio went bankrupt. By the mid-1930s, he had produced over 400 animations, most of which suffered heavy losses. In 1938, Snow White and the Seven Dwarfs made $8 million in just the first half—more than ten times the earnings of other films. Meanwhile, with this animation, the company paid overdue wages to its employees and recovered the losses it had sustained. An unusual event that changes everything is called a “tail event.” 40% of publicly listed companies in the U.S. stock market lose nearly all their market capitalization 10 years after going public. Business and investing, after all, are based on probabilities. No one knows what the “tail event” will be. Therefore, to succeed, you need to try small, steady, many times with little impact, even if you fail. - Joseph’s “just my thoughts”

Just my thoughts #0039

The Anchoring Heuristic In 1974, Tversky and Kahneman divided two groups and asked one group to calculate the value of "8x7x6x5x4x3x2x1" and the other group to answer the question "1x2x3x4x5x6x7x8" immediately. The average calculation result of the first group was 2,250, and that of the second group was 512. For both groups, the original answer is 40,320, which is the same. Although they multiplied by the same number, the first group multiplied by the order of the larger number, resulting in a higher baseline adjustment, while the second group did the opposite. When we judge and make decisions, the reference point determines the extent and direction of our illusion. When we live, we have to deal with these fallible human beings. - Joseph's "just my thoughts"