What do you think of playing piano? Personally speaking, the experience of learning to play the piano is a great treasure for me. It not only cultivated my sentiment but also helped me to develop self-discipline. During six years of primary school life, I should take out one or two hours every day to pracitice playing the piano at home in order to reach the teacher’s requirements, in which process it required strong self-discipline and self-control. At first, I was lazy in practicing and only when I was under the supervision of my mother, would I go to play the piano, so undoubtedly, I usually got criticized by my piano teacher, also I didn’t pass the piano test. I realized that being lazy does no good to every one and the success is accumulated bit by bit. From that time on, I began to play the piano on my own at home, and strictly follow my daily schedule. Finally, my efforts were highly approved by my teacher, and I managed to pass the piano test at last. Thanks to these experiences, I ‘ve always conducted myself with self-descipline and self-control in my school study, which contributes a lot to my good school performance.