数学是给不同事物起相同名字的艺术。
Mathematics is the art of giving the same name to different things.
人在年幼时就开始学习,用心容易专一,没有别的事情干扰,所以容易学成。有人说,14岁前是学习的黄金时期,暂不说其中的科学依据,对于孩子来说,他们的好奇心、理解力、想象力和创作力正处旺盛期,也是集中学习受干扰少的最佳时期,因此在孩子最佳培养阶段,家长要懂得培养。
"I try to make my drawings as clear and simple as possible, so that the reader can understand the story without any confusion."
The world is indeed full of peril, and in it there are many dark places; but still there is much that is fair, and though in all lands love is now mingled with grief, it grows perhaps the greater.