A blogging platform: WordPress and Blogger are two of the most common tools you can use to blog. So you’ll need to sign up to one. WordPress is a little more complex to use than blogger, but there are plenty of tutorials out there on how to use it. This added complexity, however, means that you are able to get more control over how your blog looks on WordPress. Blogger is fairly limiting, in that sense, so we’d recommend sticking with WP.

The easiest way to make truly passive income is to invest your money into a stock, ETF, mutual funds, etc. The richest people tend to get even richer because they consistently invest and reinvest their money. Keep it up, and you might even be able to never have to work again. I know one guy whose investments now earn roughly $50,000 a year in dividends, and so he is free to live without working if he so chooses.
Ebooks, which can be published through sites like Amazon Kindle Direct Publishing, are an increasingly popular option. Because these books are self-published, the process is quicker, allowing you to build residual income faster than the traditional publishing route. Whether it’s a romance novel or a how-to book on fly fishing, you can create a book and have it available for purchase in a matter of weeks.

Example of Compound Interest: You invest $1000 as an initial deposit into an account that pays a 6% interest rate (slightly lower than the average of the stock market), and then you deposit $300/month (About 10% of $50k/year salary). After 10 years you would have $50k, then $141k after 20 years and $307k after 30 years. And this is even without increasing your savings relative to your rising salary!

I’m feeling inspired! I’ve been a PT for 19 years and I feel I have so much experience to offer but have been so intimated by starting a blog. I also subscribed to Michelle’s website but wasn’t sure it was for real. Is it for real? After reading this I feel like it’s time to take the plunge, I need to start a blog, I have so many ideas and even course ideas. I want to get away from the paperwork that plagues our healthcare system but not leave the field so the blog just might be the answer. I’ve been a landlord for 15 years now, great investment for sure, renters paid for the down payment of our house and should hopefully help pay for our kids college. I’d love to have one more! Thank you for the inspiration, wish me luck with my blogging!

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.
I like the way you have listed the ways to earn extra income and was quite surprise that you did not make mention of network marketing, which is a way to make extra income without quitting your regular, though most people view mlm as a pyramid scheme but the real pyramid scheme is a regular 9 to 5, because you can only have one president of a company at any given time and network marketing business model to promote product that can be used is really cheap to join and can offer a substantial extra income or what do you think?
The members and brokers that Brad recruited, as well as the members and brokers that those people recruited, were considered Brad’s “downline.” At the time of the divorce, Brad’s downline consisted of thousands of members and brokers, earning Brad a residual income of about $27,000 per month. The trial court was tasked with determining just how to divide the residual income, generated by Brad’s downline, between the two parties.
In equity valuation, residual income represents an economic earnings stream and valuation method for estimating the intrinsic value of a company's common stock. The residual income valuation model values a company as the sum of book value and the present value of expected future residual income. Residual income attempts to measure economic profit, which is the profit remaining after the deduction of opportunity costs for all sources of capital.