Would you say you are a born worrier? Do you ever feel worried without knowing why? Worry is a natural warning system. It's your brain's way of telling you that something is wrong and needs to be dealt with. But sometimes things get out of hand, and worrying starts to spoil your enjoyment of life and your health. Frank TAllis explains how you can actually control worry and make it work for you. You can learn to understand your fears, and face the possibilities of life calmly.