The past, like the future, is indefinite and exists only as a spectrum of possibilities.
Continuous learning, continuous improvement.
——赫尔曼·梅尔维尔
——出席国民党上海交通部恳亲会,1913年1月10日
让中国人吃饱饭是我们这代科学家的使命。
The idea of transforming a piece of architecture into a piece of art is a misunderstanding.