Every trader have experienced panicking, or sometimes taking on more risk, or even letting our emotion fluctuate with the markets.
And we sometimes blame our emotions, for a bad trade. Then we try to suppress them and distance ourselves from them. Which is impossible because we are human, and emotions are one of the key defining traits of being human.
But trading well is all about making better decisions. What we actually need is to make better decisions, which will ultimately lead to improved profits.
Rather than becoming a robot, if we approach our trading with the steps explained by author, we can make better decisions.
I will like to add; Just stay calm, know when to trade or walk away and you will be good.