At some point in life, you refuse to meet other new faces and other expressions. Every new face you meet will bear the trace of the past, because you wear the corresponding masks for associate with each of them. Time is like a sharp knife, improper chiseling will leave deep lines on beautiful faces, making the vigorous youth wear away day after day, year after year. If used properly, ordinary stones can be transformed into a magnificent statue. What speak out is only dream, but what the face reflect is the essence of thought.