<http://schema.org/description>
"It&amp;#039;s not always easy maintaining a regular workout. Sure, you can hit the trails when it&amp;#039;s sunny and warm, but if you&amp;#039;re tired, busy or sore from spending last night on a lumpy futon, that pair of running shoes gets a little harder to lace up. That&amp;#039;s why it&amp;#039;s important to mix things up when you lace up."^^<http://www.w3.org/2001/XMLSchema#string>
<http://adventure.howstuffworks.com/outdoor-activities/running/training/5-tips-for-creative-run-workouts1.htm>