Of the three daily meals, breakfast and dinner have native Korean names, yet lunch alone is a Sino-Korean word. Jeomsim (點心) means "to place a dot on the mind," and it came out of Seon (Zen) temple life. When a monk in practice felt hunger stir, the little he ate — too slight to call a meal, no more than touching a dot to the mind — was called jeomsim. A famous anecdote tells of the Tang-dynasty Seon master Deshan and an old woman selling rice cakes. Citing the Diamond Sutra — "the past mind cannot be grasped, the present mind cannot be grasped, the future mind cannot be grasped" — she asked, "Then, master, which mind will you place your dot (點心) upon?" A word that once meant a light bite, not even a proper meal, is today the name of a full and respectable meal in its own right. The lightest of repasts, in short, became the most substantial.