You can’t go back and change the beginning, but you can start where you are and change the ending.
计算的目的是模仿我们的综合能力,而不是理解我们的分析能力。
教师之为教,不在全盘授予,而在相机诱导。
Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is most important.
The more I see of the representatives of the people, the more I admire my dogs.