It's like a circle, where we learn different things altogether, get misinformed, and get influenced by different things, particularly the wrong perception of others that some people allow to pass through them. Trading is not a job with a stamped agreement of a fixed monthly salary, both for those that assume to be professionals and for those that are not. That is to say, we all make mistakes in trading, learn from them, try again, and keep trying until we increase the rate of profit. That's why it's said that trading is not for everyone; if you are not really willing to experience some loss, then you can't trade.