可持续发展不仅仅是一个流行词；它是我们业务的基本组成部分。
Sustainability is not just a buzzword; it's a fundamental part of how we do business.
写作是探索生命奥秘的一种方式。
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.
自我不是一成不变的东西，而是通过选择行为不断形成的东西。
——《在东京（民报）创刊周年庆祝大会的演说》（1906年12月2日）
The only philosophy which can be responsibly practiced in face of despair is the attempt to contemplate all things as they would present themselves from the standpoint of redemption.
The cost of trying is the lowest.