在每个问题中，都有一个等待被发现的隐藏模式，作为数学家，我们的责任就是去揭示它。
写作是一种勇气的行为，一种面对存在混乱的方式。
Stay focused and never lose sight of your goals.
"To write is to resist—to resist forgetting, to resist silence, to resist oppression."
The difference between a policy and a crusade is that a policy is judged by its results, while a crusade is judged by how good it makes its crusaders feel.
If you're not failing, you're not trying hard enough.
旅行就是发现每个人对其他国家的看法都是错误的。
