In theory, the steady, dependable flow of cash from conservative bonds acts as a buffer against the wild swings of the stock market. (theglobeandmail.com)
Now that i don't rely on earned income I found that having rental property really adds a steady flow of cash and hopefully an asset that grows with inflation over time. (retireby40.org)
The main difference between the two factions is that the aliens get a continuous flow of cash coming in but can't upgrade their units. (monstervine.com)