数学教会我们逻辑思考并系统地处理问题。
Mathematics teaches us to think logically and to approach problems systematically.
人们害怕他们不理解的东西，憎恨他们无法征服的东西。
There are no second acts in American lives.
量子算法的发现从根本上改变了我们对计算复杂性的理解。