仓库里空虚了日子就会难,子孙愚笨了怎么知晓礼义呢?
自由民主的力量在于其自我纠正和改革的能力。
Truth is not found in the light, but in the shadows where we dare not look.
The study of Galois representations is a testament to the power of algebraic methods.
The most effective debugging tool is still careful thought, coupled with judiciously placed print statements.
我们在二十多岁时做出的选择是我们将领导的生活的基础。