text: what a smile can do to yourself & to others?   actually a smile (yours) can relieve your stress and lift your spirits.  has been proven by  researvh.   can't remember where.   but try it out on yourself when you are not feeling great and see what happens.  when you smile at another person, the natural response is to receive a smile in return and a feeling of emotional uplift.   go ahead and share your smile today.