Business Lesson #22 -- Only do it if you are passionate about it!
Startups are the most taxing and harsh business environment you can subject yourself to. They take so much out of you … changing the rules on what came before you is extremely hard to do. You have to be willing to work like crazy, sacrifice a ton, stretch yourself in ways that you never thought possible, get knocked down constantly, and keeping going. For those that are successful, they always find a way to get back up and do it again and again. The reason is simple — they are passionate about what they are doing! It is so important that you are passionate about what you are doing!