In order to succeed as a business person you need to avoid some particular things that might likely hinder your growth in the business.
Growing your business didn't start over the night it takes lots of challenges,trials, failures, and all sorts before you could get to where you are today
So in order words you need not give chance to anything that might likely ruin it for you because you can not afford to start from the scratch.
.....To much inflation of price can ruin your business and pursue your customers away to another seller, most people prefer to go the next mile just to buy what they want to buy at a cheaper rate, people would not want to buy already inflated goods, though it's normal to have your own profit after each sales, but over inflating it is too bad, it's no more inflation it's greediness because you want to acquire luxury things with little or no sacrifice.
......Avoid selling out outdated goods or less quality goods
Many sellers are fond of selling goods that are already outdated to their customers they have forgotten that me buying outdated goods from you today it has automatically pursue me out of your customers list because I will generalize it that if I am buying something else from you it will definitely be the same outdated commodity so I will want to try somewhere else
Also selling a less quality and portraying it as the fantastic commodity , some sellers are used to doing that, just to have their excess profit not knowing that somebody that bought a plastic today and by tomorrow it brake, he or she will not want to buy from you again.....
So if you do these, it will gradually be ruining your business, name and brand.
You can also add the things you think might likely ruin businesses in the comment section.
Thanks for reading