Aries is the sign of the investor. They're savvy negotiators, and seldom end up on the wrong side of any financial dealing. But you can spend just as recklessly as you do everything else, and this creates problems for your financial health.
Speed is your middle name, but do you need that Lamborghini? Chances are you can break a land speed record or two in something a little less expensive, and still have a lot of fun.
Spending slightly less doesn't mean you lack freedom. It's a nod to your future when you rein it in a little. And remember: you almost always get more bang for your buck when you spend on experiences, not things. You lose interest in items too quickly, anyway!