A very interesting article about how some billionaires are very frugal.
This last two years of working for myself I've made a fraction of what I was making working for other people, and I'm also the happiest I've ever been. I love living frugally now, and find it so freeing to not be in debt. The easiest way to have money is just not to spend it. It's hard to believe it took me so long to learn, it's so simple, but very hard to do in this society where we are under huge marketing and advertising pressure by people who want us to buy things. Resist this urge, my friends, you don't need all that stuff they're selling, you'll be happier living more simply.