I make a little bit of money off of referring people to services I truly believe in. I never recommend things I don’t personally use, but if I’m going to refer friends to Shopify, products on Amazon, or Udemy courses besides my own, I have no shame making a couple bucks off it. In most cases, these referral sales come from older links within my podcasts or courses, and therefore, are completely passive. 

I am 30 years old and am retired. Previously, I made a modest salary as an Army officer. I own three duplexes and a quadplex in central Texas (10 rental units in all), and each of the properties provide me with net rental yields in excess of 15%. The last deal is actually an infinite return as my partner paid the down payment in return for a 50/50 split on a property that would otherwise provide a net rental yield of 18%. The above net rental yields also factor in an excellent property management team who manages my properties while I pursue other investment opportunities. To date, I have never interacted with any of my tenants nor have I ever had to personally deal with any maintenance issues.
I also have my issues like everyone else does. For one, no one could ever accuse me or my wife of being frugal. However, when we do spend, we’ve become better at spending with intention, making sure it adds value to our lives in meaningful ways. This is why we’re happy to live where we live (in a high cost of living area), we like to take nice trips, and enjoy eating good food. We definitely live more, but we also focus on giving much more than we used to. All of this has been made possible by our multiple streams of income.
Affiliate marketing. If you have a blog or website, you can earn a commission when visitors click on a link, or purchase something you advertise or recommend on your website, either on Amazon or another participating vendor. The cost to maintain your blog should be about $10 for the domain name, plus about $100 annually for hosting, says Michael Alexis, growth marketer and consultant in New York.
Investing in a business: Another good way to generate passive income is to invest in a business --even a small one -- in return for a percentage of the profits - just like Shark Tank, only smaller. Lending $10,000 to a local business that, for example, is working on a mobile app for Apple phones could lead to a passive income-generated share of the profits when that mobile app starts selling like hot cakes.

P2P lending is the practice of loaning money to borrowers who typically don’t qualify for traditional loans. As the lender you have the ability to choose the borrowers and are able to spread your investment amount out to mitigate your risk. The most popular peer to peer lending platform is Lending Club. You can read our full lending club review here: Lending Club Review.
Purchase the rights to royalties. Royalties are payments made for the use or sale of intellectual property, like a song, book, or trademarked product. These royalties are paid from the seller of the property to its creator. You can earn royalty payments either by creating the intellectual property yourself or by buying royalty rights from someone else. In the latter case, you can buy the rights for a lump sum and then receive regular royalty payments that will eventually return you your initial investment.[3]
When you have several rental income properties, you make your money two ways. The most obvious is the revenue stream created by rental income. So long as the amount collected in rents surpasses the amount paid for mortgages, taxes, insurance, maintenance, repairs, and property management services, you will reap a well-sown harvest of rental income each month. The other way you can profit is by increasing the value of a turnkey rental property and mining the equity that you build. You either can take low interest loans against the equity or sell a property outright if you have others that will continue producing a good stream of passive income.
The point I wish to communicate to you and the community members from the example of my thought process above is this: since deciding to become a Netpreneur, I’ve never been SO miserable in my entire life. I’m overwhelmed with all this data I have gathered and it paralyzes me to the point I’ve NOT set up a blog or website because I’m too confused to do so!!
A perfect example of the Active Problem Solving + Automation concept is in my online courses I’ve created over the years, or my free webinars I’ve created more recently Each of my online courses and webinars are targeted to help people with specific problems, whether that’s in the area of affiliate marketing, podcasting, building a brand, and so forth. I am always improving upon the courses, but they are also evergreen for my audience.
Creating passive income is the key to retiring, especially retiring early. If you want to retire early with the stock market you will have to save a huge amount of money, because that money has to last so long and retirement calculators depend on you using your investment to fund your life. With passive income you will have income coming in as long as you own the investment, without every eating away at the principle invested. Creating passive income may take more work than investing in the stock market, but I think it is well worth the extra effort!