我在追随自然，却无法完全抓住她。

L-函数的算术是探索数学宇宙隐藏模式的旅程。

We must, however, acknowledge, as it seems to me, that man with all his noble qualities still bears in his bodily frame the indelible stamp of his lowly origin.  

不是缺乏爱，而是缺乏友谊使婚姻不幸福。