Trading and investing is a probabilities game kinda like poker, it is the art of finding and timing the next opportunity and putting the odds in your favor. It is no surprise that a lot of gambling and trading rules are the same and for good reason. Predicting a market is hard, the lower your trading time-frame is the higher the risk of quick draw-downs. Mistakes can come in any form, it can simply be not paying attention, pressing the wrong button or just simply making the wrong judgement. The first mistake is not limiting your size per position, leaving a large part or all of your capital exposed to a single price prediction that could end up against you for some of the reasons stated earlier. A simple question to ask yourself is, do you expect yourself to be accurate 100% of the time and I doubt there is any trader that will answer yes, so diversifying across at least a few uncorrelated positions high and low risk should be a fundamental part of your strategy. This can include...
Markets for Mere Peasants. I'm a financial market effect trader & educator. I do fundamental & technical analysis, behavioural finance, marketing/communication, PR & programming stuff.