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.
在数学中，真理存在于我们尚未知晓的某处，而我们唯一能希望找到它的方法就是探索。
Memory was in this respect similar to anticipation: an instrument of simplification and selection.
编写程序的最好方法是编写它。