How many of think that a small smile will change things in life

Most definately! THink about how much better you can make yourself feel just by smiling! I love to smile at people and watch their reactions change. Especially if someone is being hateful to me! Try an experiment and walk down the street and try to catch people's eyes and smile at them. Let us know how it turns out. I think you'll find that many who had a frown will find themsleves smiling back.