A physicist said: The universe is a vibration wave. The movement of sound and light, rhythm, speed, emotion, psychology, and material space-time distribution are all vibrations. Music best embodies a kind of vibration, which is closest to people's psychological, physiological, physical and cultural foundation of survival in human social life... Therefore, all arts tend to music. Music is a form of unfolding that awakens the spirit and elevates life. It is a process of spiritual questioning and answering. Music and the academic pursuit of music can still only be the authentic activity of human beings looking for their spiritual home with nostalgia.