The task of ethics is not only to understand the world, but to change it.
伦理学的任务不仅是理解世界，而且是改变世界。
谷子成熟了才能收获，果子熟了才能剥开皮。比喻凡事不可急于求成。
The tragedy of life is not that the beautiful things die young, but that they grow old and mean.
The arithmetic of L-functions is a journey into the hidden patterns of the universe.
技术可以彻底改变矿业，但前提是我们有勇气接受它。
写作是抵抗历史的抹去。
A clear vision turns obstacles into stepping stones.