The human brain’s greatest skill is to find patterns. We can see patterns anywhere. This human bias is not new. Same biases derive from the fact that humans try to attribute anthropological meaning to nature. Likewise, the Aztec tribe performed the rainmaking ritual, where a bunch of males dressed up in weird costumes started performing disconnected dances to arouse Tlaloc (The Rain God) to save them from famine.
As a Yiddish proverb says, “To a worm in horseradish, the world is horseradish” (thanks to Malcolm Gladwell for this amazing proverb). Meaning that we are often so blinded by our beliefs that we are not able to see farther than our nose. But how is possible that the most intelligent species on earth, the same species that produced people like who once said “ ” ( ) could be so biased?
Would you be happy to earn $100,000 per year? Of course, you would! But would you? What if I tell you that it all depends? Indeed, let play this. Let’s say that you live in a neighborhood where all the people around you make $90,000 per year. Would you still be happy with your $100K? I guess so, right? But what if you lived in a neighborhood where most people make $105K per year? Would you still be happy? Chances are you will not. And this has nothing to do with your lifestyle since $5,000 per year is not going to change your life. That is what is called “pecking order.” In other words, we associate a higher salary with higher social status. Although this may be irrational (driven by emotions) we can’t help to feel frustrated. This is just one of the many (built-in) biases that our “perfect” human brain carries. Also acknowledging the fact that we are biased may not lead to less frustration and more happiness for what we know. But why do we need to know our biases if reason alone does not make us avoid those mistakes?
A Modern Skeptic
Fooled by ” the world is divided into two main categories of people, Utopian and Tragic that (metaphorically) fight against each other. The Utopian try to “simplify” the world in predictable forms while the Tragic attempt to bring a more complex view of the world. In this strife, Taleb sides up with the tragic vision. As a modern skeptic, he fights against the “screw-up” that life reserves us. How?is what could be defined as a modern skeptic. According to Taleb in “
Experts, or lucky fools
Taleb performed for most of his adult life as a “quant” or a person who uses mathematical and statistical models applied to financial What I learned losing a Million Dollars). Just when all seem too good to be true screw-ups happen. Indeed, keep in mind that if we continue the simulation, we were playing not long ago. Eventually, the sixty-three traders will become two by the end of the tenth year! It means that the other sixty-one were swept out and lost everything. Those are just some of the that makes us aware of in his “Fooled by .”and risk management. Therefore, Taleb obsession has been to prove that there are no experts when it comes to financial . In other words, if we imagine a thousand traders in year one where fifty percent will win while the other half will lose (zero-sum game) at the end of year one we will have five hundred successful traders. Let’s imagine that this game will go on for five years. At year one we had a thousand traders, but interestingly enough at year five, we will have sixty-three traders. The minority that made it to the fifth year will be extremely reached, and therefore successful. Everyone from the most blazoned business newspapers and the magazine will them as “Market Guru.” The traders will believe that they made it thanks to their skills although their success was due to dumb luck (to know more about the role of luck see
How to avoid screw-ups
black swans” eventually life will reserve you bad surprises. “Fooled by ” is a research (not a conventional one) in the human and fallacies. The style of the book is neither (one hundred percent) a novel, neither (one hundred percent) non-fiction. The language used by is seldom moderate, but the most enjoyable trait is ’s wit.’s life quest has been that of preventing screw-ups or the risk that is too big to bear. For example, if you jump off a cliff with no parachute how many chances do you have to survive? Very few, right? At the same time if you invest in the without consciousness of what will later call “
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