Re: mistake-free trading for me starts today
Every investor seems to be their own worst enemy. I don't have the most experience, and am far from great at it, but I tend to do a lot better the less I look at the market.
Early in my 'trading' days, I would fall into that trap of giving into fear and selling at the bottom / buying at the top. In the past few years, instead of TA I started to look more into the psychology of the market, and it really isn't rocket science. Buy when the market is fearful and sell when the market is euphoric. Ever since then I started making money instead of losing it.
Stopped trying to make sense of the market based on news as well, I just look at price action. If the markets 'made sense', then the market moves would be predictable and everyone would be millionaires. It takes practice but the only rule of thumb I have is be brave when everyone else is afraid, and be cautious when the market is overly bullish. The stock market game is designed for average joe to get sucked into bad trades, so don't think like the average joe.