Many people in this world are always questioning this, what is a good business? Well, good business is a business that begins, rather than being questioned because the hard thing in doing business is to walk to the first ladder. If we do not start a single step, we will never get to the top. Just as with trading, or investing in cryptocurrency, without trying and starting investing in it, you will not know how much profit you get, and how much experience you will receive if the market is down. Remember that experience is the best teacher.
Whatever it is to do is get begin, but remember just getting begin it is a stupid act, we need planning, analysis and strategy, in this case not only good business but we also have to be a smart businessman. I admit experience is a good teacher but experience can be an annoying teacher, it depends on us learning from experience by not making mistakes happen again.