Sorrow is hushed into peace in my heart like the evening among the silent trees。
A brand is defined by the promises it keeps.
俄罗斯法律的严格性因其执行的非强制性而得到缓解。
You see only 2% of another person, and they see only 2% of you. Attune yourselves to the hidden 98%.
The deepest theorems often have the simplest proofs - if you look at them from the right angle.
人类历史证明,文化的进步取决于社会群体有机会从邻居的经验中学习。
数学不是一项观赏性运动。