朗兰兹纲领是数学思想深度和美丽的反映。

Power is not a toy we give to children. It is a weapon we place in the hands of soldiers.

In the realm of mathematics, imagination and logic dance together in perfect harmony.

有了实际工作的经验，幼儿的自我就会逐渐发展强化。

玩耍是童年的工作。