When someone sends me a message to learn more about cryptocurrencies, the first thing they will ask me is for example with 100 € how much will I make or even if I put 100 € can I lose them? These are some thoughts of fear and despair that one wants to get rich immediately and there is a great fear of not losing money. I have met several people who deal with cryptocurrencies and investments there is no person who will ask and tell us I did not lose any money.