Running has been proven to be a great stress reliever because it promotes the production of different chemicals associated with cognitive function, elevated moods, and learning. Any kind of exercise can help students change their focus for a little while and "sweat the stress off" of their minds.
For me, embrace the chaos means: to accept the uncertainty of life and move forward anyway! Take action despite not knowing how things will turn out. To stop over-thinking, stop over-analyzing, stop trying to predict.