And they will fall for FUD and FOMO almost just as hard as if they invested an amount that they couldn't afford to lose.
The right saying should be: "invest an amount you are comfortable with losing". That way, you won't keep looking at charts every 2 minutes with your finger on the sell button.
Yeah but the difference here is.... they will lose a small amount as against losing a huge amount if they would have invested more than what they can afford to loss, one way or another if you are not careful, you will lose money, to me, i think they interpreter the same thing, nobody wants to actually lose any money no matter how small, if it happens, the impact won't be to hard because the invested amount is withing what you can afford.
self control and you should really realize that investing or spending the money that you could afford to lose is a must whether you are investing or doing gambling or something in related to it.
You wouldnt really be that stressful in case you do lose those money, what matter most here is to sustain despite of that condition.