only those who work hard are able to build their business from zero to big, and this is what i see CEOs of large companies who set up their businesses from a small scale have, i am also trying to run a small business and to be honest there are many trials what i often encounter, especially when my customers are quiet, is that managing finances well is something that every entrepreneur and businessman must master, although it is not easy, but slowly you will definitely master it, as long as there is a strong will on the part of that person.