The truth is rarely pure and never simple.
Always plan for the worst and hope for the best.
外交不是只关注问题,更重要的是寻找解决问题的机会和方法。
What is freedom of expression? Without the freedom to offend, it ceases to exist.
Mathematics is the most beautiful and most powerful creation of the human spirit.
写作就是抵抗——抵抗遗忘,抵抗沉默。