自然法的最低内容是任何法律体系所必需的。
解决数学问题的旅程和解决方案本身一样重要,因为它教会我们耐心、坚持和发现的快乐。
"Writing is a way of speaking without being interrupted."
The only thing that stands between a man and what he wants from life is often merely the will to try it and the faith to believe that it is possible.