Passive income is the holy grail of money. If you can make money while you sleep, you can work less and do more things that are important to you. — Start an Online Business. Share your expertise and help others while generating income to the next level. You have the expertise. You know how to do something better than most people in your field, so why not monetize it? You can start a blog, website, or podcast and share your knowledge with others who need help. If you’re really good at what you do, people will come…