You go along the street, worried and tired of your everyday routine, and, suddenly you see something that powerfully attracks your attention, moves you to invisible or quite visible tears, and suddenly you feel it is worth walking: it is what happens when you hear a piece of speech in another language and unconsciously you understand it, or when you read something in your mother tongue or in another language and you understand the beauty of language. A language, any language is worth reading, learning, enjoying, living. Languages can be lived, are actually lived while living.