Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
在任何情況下生存的最佳方法就是為之做好準備。
心理活動總是朝向某個目的。
我總是試圖把自己推到極限,看看我能走多遠。
要是你干涉別人的婚姻,你可能失去一個朋友,但卻得到他的妻子。
"We are all stories in the end, just make it a good one."