华南师范大学郭思乐教授说过:“作为教育者要思考这样的问题:假如你是一个裁缝,你给儿童做衣裳;假如你是理发师,你给儿童理发;假如你是牙医,你给儿童打理牙齿,这些职业都是改变儿童的外部。然而,我们是教育工作者,我们要改变的不是儿童的外部,不是装饰儿童,而是改变儿童自身。我们 Professor Guo Solei from South China Normal University said: ”As an educator, think about the question: if you are a tailor, you give children clothes; if you are a barber, you give a child a haircut; if you are a dentist, you give a child Tooth care, these occupations are changing the exterior of children .However, we are educators, we want to change not children’s outside, not to decorate children, but to change the children themselves .We