Used-car salesmen unfortunately have some nasty stereotypes to live down, but you don’t need a tacky blazer or a fast-talking sales pitch to make money buying and reselling cars. People throw away perfectly good (or certainly good enough) cars all the time for all sorts of trivial issues. If you know a little something about servicing a car and can make one shine for a Craigslist ad, you could take advantage of massive opportunities to buy used cars and resell them for major profit.
Find work. When you first start out, you may have to accept work writing about a topic you don’t find all that interesting. You must keep an open mind and be willing to accept work that may not be in your desired field. However, as you continue to write, you not only learn about more topics, but you also build your reputation. With time, you can be choosier about assignments you want to accept.
Mild spoiler alert: Viewers of the TV drama Orange Is the New Black might remember that the show’s main character made amends with one of her fellow prison inmates by making her a soothing lotion. Hopefully you won’t find yourself in prison, but if you find yourself wanting to start a home-based business, consider hand-making soaps and lotions yourself.
Concentrating all marketing efforts on a small but specific and well defined segment of the population. Niches do not 'exist' but are 'created' by identifying needs, wants, and requirements that are being addressed poorly or not at all by other firms, and developing and delivering goods or services to satisfy them. As a strategy, niche marketing is aimed at being a big fish in a small pond instead of being a small fish in a big pond. Also called micromarketing.