所谓数学,即数数的学说。记得小时候上幼儿园时,我们学的是算术,老师教我们数数,一边数一边弯手指头。其他小朋友在老师的正确引导下,都练得心灵手巧,而我呢,却常是手不应心,嘴里 The so-called mathematics, that is, the theory of counting. I remember when I was a kid in kindergarten, we studied mathematics. The teacher taught us to count and bend our fingers while counting. The other children, under the correct guidance of the teacher, all practiced ingenuity, and yet, I often feel that my hands are not in my heart.