. Moshan retorted, Th en why didn’t you close your mouth when you came here? Th e monk prostrated himself and became her disciple. Some time later he challenged her by asking, What is the Summit of the Mountain [the literal meaning of the name of Moshan? She replied, Th e Summit of the Mountain cannot be Whither Koans, or Wither? 175 seen. Th en who is the person on the mountain? he demanded. Subway map 2016.