Join the Movement
How can you make a difference? Smile. It’s honestly as simple as that. When you pass someone on the street, smile at them. When you pass someone on the bus, smile at them. When you pass someone at the mall, smile at them. A smile simply shows that you recognize the existence of another human. Nothing more, nothing less.
The worst possible thing that can happen is that they don’t smile back. But with your brillant smile, who wouldn’t smile back?!