Which products would you like to sell if you had your own store?

I\'m not good at persuading people to buy something. So I want to sell products that need less marketing skills. And I think stationary store will be a good choice. When people visit a stationary store, they already firmly decided what to buy. It means they will buy or will not buy something regardless of what I say. Also, most products sold in a stationary store are cheap so most people don\'t deeply ponder whether to buy it or not. So I don\'t have to get into their decision process. In conclusion, I want to own a stationary store if I have my own store because I don\'t have to persuade people to buy something.