Throw away your unreliable measuring devices. It's not you that's a little off - it's them. If billions can't make Microsoft's word count feature completely accurate, then it's certainly possible your $10 Timex will make you late for your own funeral. There's no need to rely on your scale telling you you're fat or your calculator telling you you're broke when you can feel the breeze at the gaping seams and hear the bank teller's scream perfectly well. And when you fill up at the pump, do you need to rely on numbers to know it's not you that's getting off?