光是建筑中最重要的材料。
Light is the most important material in architecture.
爱是唯一让生活可以忍受的东西，但它也是我们最大痛苦的来源。
"The truth is rarely pure and never simple."
The art of teaching consists in large part of the ability to awaken the natural curiosity of young minds and to satisfy it with the nourishment of knowledge.
Legal systems are not static; they evolve over time.
科学的进步始于对常识的质疑。