I think you are misunderstanding everything thing, i was referring to peolpe who are trading for fun at thesame time investing, if you want to be a trader be a trader, if you want to an investor be an investor don't combine the two to avoid being distracted, that was when I said that everybody must trade and everybody must not investment in other for not to be distracted focus on one. So tell me what did I say wrongly here.
Are there any set of people that are trading for fun? If there are, it’s really funny because they are just deceiving themselves, thinking they are deceiving others by using the word "fun" to cover their trading. I don't think they are trading for fun; they are trading to make money. However, maybe after they lose their funds, they just not want to be blame by their close people who advised them no to trade. These traders use "fun" to cover up.
If someone wants to trade for fun, it can be done using a demo account instead of risking their own funds. The truth about combining investment and trading is that someone might one day get tempted to touch their investment funds. From there, the person might end up using all their investment money for trading when they don’t have other options getting money to trade.
Trading is just like gambling. After someone gambles the money they intended to risk and loses it, they often look at the money available around them and gamble with that. For some people, trading feels like gambling because they are looking for quick money, which is not easy to get.