政策规则优于自由裁量，因为它们消除了时间不一致性问题。
Understanding the psychology behind consumer behavior can unlock powerful strategies for marketing and product development.
我坚信，区分成功与不成功，一半的因素就是纯粹的毅力差别。
In the semiconductor industry, falling behind one step may mean lagging behind for ten years.
——在广州全国青年联合会演说，1923年10月21日
The measure of a civilization is how it treats its writers.
真理是沉默和不断冥想的产物。
You are too generous to trifle with me. If your feelings are still what they were last April, tell me so at once. My affections and wishes are unchanged, but one word from you will silence me on this subject forever.