Investing is among the primary ways individuals build wealth. Holding money does not increase the value of the money or earn a return. Investing money in an asset that may potentially increase in value over time uses uses money to generate more money.
Common types of investments include real estate purchases, improvements to homes and other property, and the purchase of stocks, mutual funds or other securities.
Common improvements that might increase the value of a home include updates to the kitchen or bathrooms, the addition of rooms, deck or a garage, and the paving of a driveway.
Almost anything that requires expenditure to gain something in the future may be considered an investment. For instance, going out to lunch with your boss once a week might is an investment if you do it because you think it will increase the chances of getting a promotion.