Most of us pay attention to our appearance.
We may wear sweats and sandals around the house, but we put on appropriate attire when we head out for work at the bank. At the restaurant, we take a quick glance in the bathroom mirror to make sure the teeth aren’t showing a bit of salad. We work out at the gym for fitness, but also to shrink that belly and win the compliments of friends. We as a people spend a fortune on makeup, plastic surgery, and other cosmetics, all to improve our looks.