Be kind, for the tip you give a waitress might have put a roof over her head. The smile you gave a man might have saved him from thoughts of ending it all. Kind words to a child might help them grow into a man who saves another. For you never know, one day you might be the waitress, the man, or the child, with hope hanging by a thread. The path ahead looks vivid in our imagination, but what if there is no path at all? No tomorrow. So smile when they mock you. Laugh when they anger you. Cry when you need to. Because you are… alive.