by discussing it on paper. Countless intricate parts are involved, the entire world is like a precise machine in operation, each celestial stem and earthly branch is indispensable.""Any small problem... day. This "he day" has a similar meaning to the previous two words.So He Kun must have been full of hot air.But a smile of contentment played on his face as he shook his head and said, "No need, no n...