I have taught students from all over the world, whether it's United States, Australia, Hong Kong, or China, wherever it is, seeing you succeed in mastering the language in class, in tests and in real world gives me enormous satisfaction. I. Every time when I see my pupils progress, I can feel the joy oozing out from them - learning is a very rewarding journey. II. Interaction with my students make me learn more about the beauty of inter-personal communication. III. It is not just language you are learning, it is society that your studying. Language is the key to that society.