数学中的每个问题都有解决方案;你只需要找到正确的路径。
A building should be rooted in its place, but reach out to the world.
The most reliable way to predict the future is to invent it.
道是神奇非凡的存在,灵妙而有本性,虚无而没有形象,无法预测其来去,也无法追寻其踪迹,不知其所以然而自然如此。