幸福来自内心，而不是物质的东西。
Happiness comes from within, not from material things.
L-函数的研究是进入数域隐藏对称性的旅程。
我由衷地高兴，我的任期即将结束。
The essence of being human is that one does not seek perfection.
The poet is the only one for whom the world is not silent; he is the only one who can hear the music of the spheres.