The Element of Laughter"Can't you just be serious for ONCE in your life? Why must you laugh at EVERYTHING?"The hyper girl being addressed abruptly stopped bouncing and turned around to meet the disapproving gaze of her friend."Why do I laugh so much? ...Because, Rarity," She lowered her eyes to the ground."You know the story of how I got my cutie mark? After I finally learned to smile? A week after I threw that party for my family and they finally learned to take time to enjoy life....Everything was great, my sisters and I played more. We laughed. My parents actually put the farm up for sale with the hopes of relocating to a more cheerful place...."The ot