The rate of return on investments is proportional to the risk and/or effort necessary to make it work. Contracting out the management of things like condos, ven

The rate of return on investments is proportional to the risk and/or effort necessary to make it work. Contracting out the management of things like condos, vending machines, etc. destroy the vast majority of any gross profit. Investing in a large-cap, high-dividend mutual fund (Vanguard, etc.) will generate reasonable returns with 0 effort on your part. Just cash out your dividends rather than re-invest.