俩口子去买衣服，老婆在一件厚厚的和一件薄薄的衣服之间犹豫，不知道哪一件好，于是问老公：“你说买哪一件好?”老公说：“如果你会洗衣服，就买厚的那件。”老婆笑了笑，叫老板：“把这件薄的给我包起来。” Lea is a young girl on the brink of death. She beg..
Lea is a young girl on the brink of death. She begins her final challenge, a thesis that seeks proof in the belief that happiness can be multiplied, as can the feelings of sadness, loneliness, and misery. Unfolding the research, she discovers the "Werther Effect", a phenomenon that creates a negative domino effect. She turns to her work on a project which will achieve the opposite effect, something which would be named the "happiness effect". Utilizing an eclectic, individualistic approach to experimentation and the power of positive thinking, connections and equations lead her on a path to uncover ultimate happiness.