I've learned that there's two ways of having more money, by earning it and by saving it.

Cutting down on unnecessary expenses, using coupons, buying things when there's a special, a discount, a rebate, day after christmas sales. While these things don't necessarily put more money into your pocket, they allow you to keep more money in your pocket. So in effect, these things directly lead to having more money at the end of the day.

You can always economize. Everything from fixing that leaky faucet, to changing your light bulbs to more efficient ones, to even picking up pennies you find on the floor, the possibilities are endless.