释义：人必须在现实事务中进行磨练，才能立定脚跟，无论外界是月朗风清还是狂风骤雨，都能保持内心平静坚定。
Economic research should aim to inform real-world decision-making.
The past is a cupboard full of light and all you have to do is find the key that opens the door.
The dialectical unity of Love and Strife is the eternal driving force in the cosmos.
真相很少是纯粹的，也从来不简单。
可持续性不是一种选择，而是我们对后代的责任。
Little bitty stinging rain, and big old fat rain, rain that flew in side every ways.
La magia de la literatura está en que puedes vivir mil vidas en una sola.