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Five surprising lessons from a career on Stock Market

1) Deep thought: Surprisingly few people rolled up their sleeves and thought deeply about why things in market are the way the are. What causes markets to go up and down? Why do things blow up? Why do most investors under-perform markets? Lots of myths and urban legends, not nearly as much quantitative evidence.

If you get really deep about it and study the data, there are some rules to learn. To succeed in markets, one needs to become a philosopher-mathematician.

2) Long-Term Greedy: Too many people went for the easy money, but that was never what motivated me. It was more about intellectual curiosity and honing ones craft, and less about the quick hit. I made less money compared to many of my peers, but I kept more of it and never blew up.

The phrase “long-term greedy” was coined by former Goldman Sachs director Gus Levy many years ago. You can make (lots of) money over time, but only by serving clients’ interests. Its amazing to me that view is so far out of fashion today.

3) Hard Work: There is no other field where a person of average skills and intelligence who is willing to put their head down and work hard can makes 100s of thousands or even millions of dollars a year — but only if they are diligent and patient and willing to put in the hours. (more…)

5 Principles of Trading Psychology

Trading is a performance activity
Like the playing of a concert instrument or the playing of a sport, trading entails the application of knowledge and skills to real time performances and this is the core idea behind my most recent book.  Success at trading, as with other performances, depends upon a developmental process in which intensive, structured practice and experience over an extended time yield competence and expertise. Many trading problems are attributable to attempts to succeed at trading prior to undergoing this learning process. My research suggests that professional traders account for well over three-quarters of all share and futures contract volume. It is impossible to sustain success against these professionals without honing one’s performance–and by making sure that you don’t lose your capital in the learning process. Confidence in one’s trading comes from the mastery conferred by one’s learning and development, not from psychological exercises or insights.

2: Success in trading is a function of talents and skills
Trading, in this sense, is no different from chess, Olympic events, or acting. Inborn abilities (talents) and developed competencies (skills) determine one’s level of success. From rock bands to ballet dancers and golfers, only a small percentage of participants in any performance activity are good enough to sustain a living from their performances. The key to success is finding a seamless fit between one’s talents/skills and the specific opportunities available in a performance field. For traders, this means finding a superior fit between your abilities and the specific markets and strategies you will be trading. Many performance problems are the result of a suboptimal fit between what the trader is good at and how the trader is trading. (more…)

Three Principles of Trading Psychology

Principle #1: Trading is a performance activity – Like the playing of a concert instrument or the playing of a sport, trading entails the application of knowledge and skills to real time performances. Success at trading, as with other performances, depends upon a developmental process in which intensive, structured practice and experience over an extended time yield competence and expertise. Many trading problems are attributable to attempts to succeed at trading prior to undergoing this learning process. My research suggests that professional traders account for well over three-quarters of all share and futures contract volume. It is impossible to sustain success against these professionals without honing one’s performance–and by making sure that you don’t lose your capital in the learning process. Confidence in one’s trading comes from the mastery conferred by one’s learning and development, not from psychological exercises or insights.
 
Principle #2: Success in trading is a function of talents and skills – Trading, in this sense, is no different from chess, Olympic events, or acting. Inborn abilities (talents) and developed competencies (skills) determine one’s level of success. From rock bands to ballet dancers and golfers, only a small percentage of participants in any performance activity are good enough to sustain a living from their performances. The key to success is finding a seamless fit between one’s talents/skills and the specific opportunities available in a performance field. For traders, this means finding a superior fit between your abilities and the specific markets and strategies you will be trading. Many performance problems are the result of a suboptimal fit between what the trader is good at and how the trader is trading.
 
The core skill of trading is pattern recognition – Whether the trader is visually inspecting charts or analyzing signals statistically, pattern recognition lies at the heart of trading. The trader is trying to identify shifts in demand and supply in real time and is responding to patterns that are indicative of such shifts. Most of the different approaches to trading–technical and fundamental analysis, cycles, econometrics, quantitative historical analysis, Market Profile–are simply methods for conceptualizing patterns at different time frames. Traders will benefit most from those methods that fit well with their cognitive styles and strengths. A person adept at visual processing, with superior visual memory, might benefit from the use of charts in framing patterns. Someone who is highly analytical might benefit from statistical studies and mechanical signals. 
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