From arts and crafts to sailing, woodcarving or horse breeding, we all have hobbies in which we enjoy. Some of these hobbies you can use to make a little extra money on the side, in addition to finding pleasure in the activity itself. Sometimes these hobbies can blossom into a business, but the IRS has specific rules in determining whether or not what you do is ultimately for profit or just for fun.
In business, we are surrounded with buzzwords that might mean a lot to us, but outside of your industry, it could seem like you're speaking a foreign language. One word for you to consider today is "nexus." This term does not apply to one industry, but rather to any company that does business in a state where it does not have a physical presence.