Elves are calling us to our senses and bringing hope with them. Every time we use insults to express our views about the other side, an elf dies. That's a fact. It makes no difference whether we say something crude or wrap it in irony, whether we outright call someone an idiot or brand them a destroyer of Estonia — somewhere, an elf packs it in and our lives get just a bit worse, writes Peep Ehasalu.