Having a business is not only about how to generate a new product. Actually, in Economics, you are allowed to sell goods or services. It means that your company must not produce a product. If you want to make a business, you are allowed to create services. If you are interested to write an article, you can try to make it business. It means that, you receive order for writing service. In this business you not only earn money but also accommodate you hobby in writing.
This business produces services. It can be like that because you give writing services. To popularize your new business, you need to promote your business. You can try to make a website that explains about your writing services. Formerly, you can do it by yourself. However, if your writing business has many customers, you need to hire new employees. Therefore, you can serve your customers well. Besides, you will be helped by your staff to serve the writing order.
If you can manage this writing business well, actually you will get big profit. Besides, you can pour your idea into a paper. In other words, you will learn from your job. This business can be promising business. It happens because you can also write your article in your website. Then, you can upload it in internet. In other words, you can also earn money from your website. This example will give you illustration that having a business is not merely about producing goods but also about producing services.