经济研究应旨在为现实世界的决策提供信息。
Economic research should aim to inform real-world decision-making.
The investor's chief problem—and even his worst enemy—is likely to be himself.
You have enemies? Good. That means you've stood up for something, sometime in your life.
数字世界应该对所有人开放，无论背景或能力。
The world is a great poem, and we are the verses.
