The point is not to let income be greater than expenses because if that happens then anyone will find it difficult to gain wealth.
The process of gaining wealth must be prepared for many things and risks must also be calculated according to one's ability to live.
Most people take risks based on careful calculations and they know the impact of taking the risk.
If you take risks without calculating then that is called gambling because people do not understand what is at stake in the risk.
information must also be studied because the current condition is a lot of misleading information, learn to do something right so that the decision when you want to start has a correct knowledge.
If a person makes a decision without involving knowledge, he will not get any results.
Learning something is so risky these days because while you are looking for answers, you may find a wrong one, there are so many misinformation out there and you will learn from a wrong source and all your life you will go about thinking something wrong as correct. I am not even talking about just crypto, this is true for everything in life, but more importantly if we are talking about investment or trading then we are talking about something we can see active hurt from the results, we will lose money on the wrong information we get.
I learned something wrong the first weeks of trading, when I first started I was learning trading from this source that gave everything wrong, and because of that it took me months to forget what I learned and try to relearn everything yet again. I know not many people learn from the same place, everyone has their own place they learn from so we should be careful about what we are picking, pick somewhere safe to learn from.