I think the implications are self-evident: There can be an extreme diversity of beliefs present in any given market in any given moment, making virtually anything possible. When we look at the market from this perspective, it's easy to see that every potential trader who is willing to express his belief about the future becomes a market variable. On a more personal level, this means that it only takes one other trader, anywhere in the world, to negate the positive potential of your trade. Put another way, it takes only one other trader to negate what you believe about what is high or what is low. That's all, only one! Here's an example to illustrate this point. Several years ago, a trader came to me for help. He was an excellent market analyst; in fact, he was one of the best I've ever met. But after years of frustration during which he lost all his money and a lot of other people's money, he was finally ready to admit that, as a trader,

After talking to him for a while, I determined that a number of serious psychological obstacles were preventing him from being successful. One of the most troublesome obstacles was that he was a know-it-all and extremely arrogant, making it impossible for him to achieve the degree of mental flexibility required to trade effectively. It didn't matter how good an analyst he was. When he came to me, he was so desperate for money and help that he was willing to consider anything. The first suggestion I made was that instead of looking for another investor to back what ultimately would be another failed attempt at trading, he would be better off taking a job, doing something he was truly good at. He could be paid a steady income while working through his problems, and at the same time provide someone with a worthwhile service. He took my advice and quickly found a position as a technical analyst with a fairly substantial brokerage house and clearing firm in Chi

The semiretired chairman of the board of the brokerage firm was a longtime trader with nearly 40 years of experience in the grain pits at the Chicago Board of Trade. He didn't know much about technical analysis, because he never needed it to make money on the floor. But he no longer traded on the floor and found the transition to trading from a screen difficult and somewhat mysterious. So he asked the firm's newly acquired star technical analyst to sit with him during the trading day and teach him technical trading. The new hire jumped at the opportunity to show off his abilities to such an

The analyst was using a method called "point and line," developed by Charlie Drummond. (Among other things, point and line can accurately define support and resistance.) One day, as the two of them were watching the soybean market together, the analyst had projected major support and resistance points and the market happened to be trading between these two points. As the technical analyst was explaining to the chairman the significance of these two points, he stated in very emphatic, almost absolute terms that if the market goes up to resistance, it will stop and reverse; and if the market goes down to support, it will also stop and reverse. Then he explained that if the market went down to the price level he calculated as support, his calculations indicated that would also be the low of the day. As they sat there, the bean market was slowly trending down to the price the analyst said would be the support, or low, of the day. When it finally got there