Green comes from Blue
Shanling told me that she learned this proverb/idiom when she was in Chinese school in Denver, Colorado. She said that she first heard it when she was about 14 years old and was learning how to snowboard. According to Shanling, the proverb signifies when a pupil has surpasses his master at one activity. The master is symbolized by the color blue and the student by the color green. When a teacher (blue) has taught his knowledge to his pupil, the pupil will become like him so it becomes green. Also, according to Shanling, the color green is more beautiful according to Chinese culture so that is why it is said that the student has surpassed the master. One example that she gave me was when she was learning how to snowboard. She said that after just a couple of days of lessons from her friend she got so good that her friend told her that she might be better than her. She told me that her friend said that she learned quickly because green come from blue. She likes the idea that green is more beautiful than blue and that is why she think the proverb means that the pupil has surpassed the master.
I think I agree with Shanling to some details, but other details are no so clear. I do agree that green come from blue can be a good representation of a teacher pupil situation. The teacher is giving knowledge to the student and this will shape the student to be more like the teacher. However, the part that I do not understand is why they are inquiring that the pupil has surpasses the master. In my opinion, the master stays as the dominant person because blue is a primary color while green is a secondary color. This proverb can be use in many situations nowadays. We have many situations where teachers are trying to shape students to become just like them, if not better. This happens not only intellectually but also in sports and politics. This proverb tells7 students that it they try hard enough they can become almost like their teacher and in some rare situations better than them.