A: Violinists want them to find the answer in the sound of the piano, and experience the feelings and happiness of violinists in the sound of the piano, which shows that violinists teach well.

Answer: Because he has first-class piano skills and first-class teachers, he still has an open mind and valuable humility.

A: A violinist admitted his shortcomings at the ceremony, because his mind and humility further showed that he was a veritable master.