WRITE LETTERS: the age of messengers and emojis made us champions of speed, but not of warmth. A real letter is a little adventure: choosing the paper, picking the words, scribbling lines, then entrusting your secret to an envelope and a mailman. A letter can’t just «go offline» or vanish — it lives on, sometimes longer than its sender. Sure, you can type «Hey, how are you?» in three seconds. But isn’t it nicer to get a full page where an ink blot speaks louder than a thousand emojis?