Flickr / Thomas Rousing
Live simply and use less.
When it comes to getting rich, the formula is simple: Spend less and save more.
That's easier said than done. To save a considerable amount of money, you have to make more than an intermittent effort. You have to make a lifestyle change.
What kind? We rounded up 21 lifestyle changes anyone can make that could save you hundreds, or even thousands, each year: