"The world is a tragedy to those who feel, but a comedy to those who think."
问题的数学表述通常比其解决方案更重要,后者可能仅仅是数学或实验技巧的问题。
【译文】 孔子说:“唯女子与小人难以对付。太亲近了,他们就会失礼;太疏远了,他们就会怨恨。”
The key to solving complex problems is to break them down into manageable pieces.