真正的喜悦精神、崇高感、超越人类的感觉，这是最高卓越的试金石，在数学中同样可以在诗歌中找到。
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.
I don’t need a reason to be alive.
To write poetry is to capture the essence of life in words.
政治制度的衰败往往是由于无法适应变化的环境，导致僵化和最终的衰落。