Since I know cryptocurrency my biggest fear is to lost all my capital or large amounts in trading or investment, because of the fear in me I don't do things that I'm not sure of or things I don't know. My fear to lose have always been a motivation or a reason for me to know things concerning cryptocurrency, I fear to start trading when I'm of myself that I know nothing to trade , fear to start investment when I know that I don't have a source of income.
To me, these are not fears, and anybody practicing them is just like you are preventing yourself from losing in whether trading or investment, which is the best thing everybody should do because without the knowledge, there is no way you can trade, and the same thing applies to investment: if you don't have the knowledge, you will lose because you won’t be able to know how to manage the risks that involve trading and investing in bitcoin, so I think it’s good that you learn before you trade, so it's good to fear sometimes so that you can prevent yourself from becoming a victim of any negative thing that is associated with that thing.
As an investor one thing will always come to your mind and that's the fear of losing or not even making a profit.
Most time one thing that have made people not to be successful in life is fear, and fear has been human greatest enemy. Where most people failed at times is investing on things they don't know much about or have idea about it.
Even though losing sometimes is most common in business, we can’t stop fearing, but the only thing is that the fear should not be too much because if we fear too much, we won’t be successful in the things we want to do, but still, in some cases, there are things we should be scared of so that we can prevent ourselves from being harmed by such things.