Residual income is different from a salary, or linear income, which is paid out strictly based on the number of hours a person works. Someone who works on a salary is often said to work “paycheck to paycheck.” This is because he pays all of his bills with his first paycheck and then must wait until he gets paid again to have more money. Ideally, someone will work hard building up a business so that he can enjoy the residual income once his goals have been met. Then he can work on additional projects while still earning money from his business.

There are, however, several misconceptions that serve to confuse investors. Unfortunately, it is these misconceptions that are preventing many investors from realizing truly passive income and potentially limitless wealth building opportunities. Nine misconceptions, in particular, could be putting your investment efforts in jeopardy? So what are they? Perhaps even more importantly, how can you navigate them to realize the potential your investing business really has?
Which all goes back to my point – since companies change in a lot of unpredictable ways, it makes more sense for passive income to just ride the market by investing in a Total Domestic Stock Market, Total Bond Market, and Total International index funds, with allocations that depend on your goals and time horizon. For income, withdraw 4% or less, depending on what research you believe, and you’ve got a pretty low risk strategy.
At some point in life, passive income becomes the ‘Holy Grail’ for every investor. For some, passive income strategies have an impact early on. For others, it comes mid-life – in an effort to prepare for the unexpected. Then there are those that don’t start pursuing it until retirement is in sight, and panic sets in. Unfortunately, there are so many myths surrounding passive income that individuals can take detours down the wrong rabbit holes for years. So what are some of the misconceptions about passive income that need to be busted?

Residual income is the amount of net income generated in excess of the minimum rate of return. Residual income concepts have been used in a number of contexts, including as a measurement of internal corporate performance whereby a company's management team evaluates the return generated relative to the company's minimum required return. Alternatively, in personal finance, residual income is the level of income that an individual has after the deduction of all personal debts and expenses have been paid.