If you are looking for a sentence in that paragraph to support the main idea, I think it would be "All it requires is a good pair of sneakers-no cables, stylish outfits, or weights required. The main idea is basically that walking is a good and easy way to begin exercising, and that explains it.
Heard violins playing & was where you steer the boat & he seen how everyone was just running to jump off & so much crying
The credibility of the sites being used.
