I believe that the ideal world lies somewhere, but that world may not necessarily be a perfect world. Are flaws really bad? Because they are not perfect they become worried… they don’t stand still and instead move forward. After they become perfect, they will stand still. Incompleteness is the ideal. In a world like that, there’d be no need for love anymore either. If everyone were perfect, there would be no need to look out for others. Sympathy or love is needed because people are imperfect. A perfect human cannot love anyone.” - Keima Katsuragi (The World God Only Knows)