everyone worthy being learned Today, I subtituted my friend to teach her students to play the flute and the piano. I was very delightful about the training processes. Not only students, we all have gain. Because I think that not only teachers, but everyone worthy to being learned. For example, the student is good at singing and we can discuss the tie between singing and playing the instruments. Say in other words, I can learned from him/her and he/she can learn from me too. 今天我代我同學教長笛和鋼琴課，我很愉悅對於教學的過程，不只是學生，我們全都有收穫。因為我認為不只老師，任何人都值得被學習。例如有學生擅長唱歌，我們就能夠討論唱歌還有演奏樂器之間的關係。換句話說，我可以向他學習，他也可以向我學習。