Dancing can burn as many calories as walking, swimming or riding a bicycle. Studies show that square dancing can add 10 years to your life. Square dancing is the perfect exercise with none of the negative elements. It is a low impact activity requiring constant movement and quick directional changes that keep the body in shape. Dancing protects against dementia. Exercising to music doubles the benefits. Dancing contains a social component that solitary fitness endeavors don’t. It gives you an opportunity to develop strong social ties which contribute to self-esteem and a positive outlook.