I appreciate the image shared, the warnings are reminders to the new and challenged old traders. Trading is never easy but we can still earn from it and make it easy for us, all we need to do is follow the right trading rules, trade under balanced psychology, ensure we are truly experienced with a foolproof trading system and make sure that we have good trading management and plans that we will never deviate from. This is why I like to correct you that trading is not bad for everyone but for some set of people and these people are those who take it for granted or that are not adequate for it (whether by nature or are just making mistakes).

However, among all the points written on the image, I can only fault the "always take gains." This should be subjective and there should be a certain principle for it, otherwise, the trader might be making mistakes through emotion. Instead of that, I would have loved it if it could be "adhere to profit-taking strategy." This will not let the trader deviate or randomise the profit-taking activities, this could cause greed or fear if care is not taken.