 You look down at your gas gauge and notice you have a little less than a quarter of a tank. Immediately, you begin to think of how you overlook such an important detail. You start to second-guess your car's gas mileage. You turn the air conditioner down, roll down your window, and you eventually decrease your speed to help get better mileage. Now you're not enjoying the drive as much, and all you can think about is, are you going to make it? This is Brian Baca with Advanced Financial Strategies. Don't plan your retirement on a quarter of a tank.