Our fate is in our hands, this thesis is more relevant than ever in the modern world. Now each of us has all the opportunities to achieve their goals, but cryptocurrency is one of the many ways to achieve their goals. If you choose your way through the crypto world,then of course you should study all the issues and mechanisms of action of this world, its laws and orders, its pros and cons. This applies not only to cryptocurrencies but also to all other areas of activity. If you are in something very interested then you have to become an expert in the chosen case.