Zen Master Un Mun, instructing am assembly of monks, said "Don't ask me before the fifteenth day of the month (Borom). After Borom you must bring me one word." He then answered himself saying, "Every day is a good day." Commentary from Zen Master Seumg Sahn: "Time passes like an arrow. Thinking appears, yesterday and today appear. Thinking disappears, all days disappear. Is it agood day or a bad day? Look at the sky, always blue."