How can exercise help relieve stress and improve health?

The power of exercise in reducing stress is well known. But here's something you might not have known: exercise makes your blood circulate more quickly, transporting the stress hormone (and fat-friendly) cortisol to your kidneys and flushing it out of your system. Remember, cortisol encourages your body to store fat -- especially visceral fat -- that releases fatty acids into your blood, raising cholesterol and insulin levels and paving the way for heart disease and diabetes.

One study found that 18 minutes of walking three times per week can quickly lower the hormone's levels by 15 percent!

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.