These are some of those fundamental and undeniable truths, as I have come to understand them over the course of my trading career:

• Most of the time, markets are very close to efficient (in the academic sense of the word.) This means that most of the time, price movement is random and we have no reason, from a technical perspective, to be involved in those markets.
• There are, however, repeatable patterns in prices. This is the good news; it means we can make money using technical tools to trade.
• The biases and statistical edges provided by these patterns are very, very small. This is the bad news; it means that it is exceedingly difficult to make money trading. We must be able to identify those points where markets are something a little “less than random” and where there might be a statistical edge present, and then put on trades in very competitive markets.
• Technical trading is nothing more than a statistical game. The parallels to gambling and other games of chance are very, very close. A technical trader simply identifies the patterns where an edge might be present, takes the correct position at the correct time, and manages the risk in the trade. This is, of course, a very simplified summary of the trading process, but it is useful to see things from this perspective. This is the essence of trading: find the pattern, put on the trade, manage the risk, and take profits. (more…)