One of his favorite tools is Personal Capital, which enables him to manage his finances in just 15-minutes each month. If you sign up and link up an investment account with $1,000+ within 40 days, you get a $20 Amazon gift card. They also offer financial planning, such as a Retirement Planning Tool that can tell you if you're on track to retire when you want. It's free.
Passive income is an incredible tool that everyone should include in their retirement plans. With traditional investing you have to rely on the stock market to increase your investments over time. The longer you have your money invested, the more your money will grow. The stock market does not produce passive income, except in the form of dividends. Most dividends are extremely small and produce small returns on investment. The bulk of stock market returns come from an increase in stock market prices. The only way to realize those increase in value is to sell stock. Retirement calculators that use the stock market as an investment plan on you running out of money when you die because you have to sell all your investments to keep bringing money in. 

Perhaps a coworker purposefully tries to make your life miserable because they resent your success. Maybe you get passed over for a promotion and a raise because you weren’t vocal enough about your abilities, and mistakenly thought you worked in a meritocracy. Or maybe you have a new boss who decides to clean house and hire her own people. Whatever the case may be, you will eventually tire.
If you have specialized knowledge in a certain topic, you can put together an online course to teach others. For example, if you have experience in real estate investing, you can create an online course “Real Estate Investing 101”. The benefit of an online course is that once you create the course material, you can sell it to as many people as you want.