Sometimes we feel life is sour, on a gloomy day. You think laughter is impossible, but laughter hides within the cracks of the walls, among the dust bunnies under your bed, in the back of your mind. Laughter is waiting to be brought out. If you take some time to sit and laugh, laugh until it's real. Some days are going to be easier than others, but laughter, like anything else, can be a practice.