In astonishment, we hold ourselves back (être en arrêt). We step back, as it were, from beings, [astonished] that they are rather than are not. And astonishment is not exhausted in this stepping back before the Being of beings; but as this stepping back and holding oneself back, it is at the same time enraptured by and, as it were, held fast by that from which it steps back.
— Heidegger, ‘What is Philosophy?’ (tr. Capobianco)