The young man called the waiter and paid. Then he got up and said to the girl: 'We're going.' Where to?' The girl feigned surprise. Don't ask, just… - Milan Kundera

"The Greek word for "return" is nostos. Algos means "suffering." So nostalgia is the suffering caused by an unappeased yearning to return. To express that fundamental notion most Europeans can utilize a word derived from the Greek (nostalgia, nostalgie) as well as other words with roots in their national languages: añoranza, say the Spaniards; saudade, say the Portuguese. In each language these words have a different semantic nuance. Often they mean only the sadness caused by the impossibility of returning to one's country: a longing for country, for home. What in English is called "homesickness." Or in German: Heimweh. In Dutch: heimwee. But this reduces that great notion to just its spatial element. One of the oldest European languages, Icelandic (like English) makes a distinction between two terms: söknuour: nostalgia in its general sense; and heimprá: longing for the homeland. Czechs have the Greek-derived nostalgie as well as their own noun, stesk, and their own verb; the most moving, Czech expression of love: styska se mi po tobe ("I yearn for you," "I'm nostalgic for you"; "I cannot bear the pain of your absence"). In Spanish añoranza comes from the verb añorar (to feel nostalgia), which comes from the Catalan enyorar, itself derived from the Latin word ignorare (to be unaware of, not know, not experience; to lack or miss), In that etymological light nostalgia seems something like the pain of ignorance, of not knowing. You are far away, and I don't know what has become of you. My country is far away, and I don't know what is happening there. Certain languages have problems with nostalgia: the French can only express it by the noun from the Greek root, and have no verb for it; they can say Je m'ennuie de toi (I miss you), but the word s'ennuyer is weak, cold — anyhow too light for so grave a feeling. The Germans rarely use the Greek-derived term Nostalgie, and tend to say Sehnsucht in speaking of the desire for an absent thing. But Sehnsucht can refer both to

Mesmerized, all she can do is watch this piece of her life move off; all she can do is watch it and suffer. She is experiencing a brand-new feeling called nostalgia. That feeling, that irrepressible yearning to return, suddenly reveals to her the existence of the past, the power of the past, of her past; in the house of her life […] from now on her existence will be inconceivable without these feelings.

"As early as 1930 Schoenberg wrote: "Radio is an enemy, a ruthless enemy marching irresistibly forward, and any resistance is hopeless"; it "force-feeds us music . . . regardless of whether we want to hear it, or whether we can grasp it," with the result that music becomes just noise, a noise among other noises. Radio was the tiny stream it all began with. Then came other technical means for reproducing, proliferating, amplifying sound, and the stream became an enormous river. If in the past people would listen to music out of love for music, nowadays it roars everywhere and all the time, "regardless whether we want to hear it," it roars from loudspeakers, in cars, in restaurants, in elevators, in the streets, in waiting rooms, in gyms, in the earpieces of Walkmans, music rewritten, reorchestrated, abridged, and stretched out, fragments of rock, of jazz, of opera, a flood of everything jumbled together so that we don't know who composed it (music become noise is anonymous), so that we can't tell beginning from end (music become noise has no form): sewage-water music in which music is dying."