逻辑学的研究是关于正确推理原则的研究。

互联网正在成为明日地球村的广场。

Learning makes wise, but does not make happy.

货币政策有效性的关键在于其可信度和锚定长期预期的能力。

一个人若不付出一些无知的代价，就永远不会幸福。

The power of abstraction is that it allows us to ignore details that are not relevant to the task at hand.

我们都是自己生活的侦探，从过去拼凑线索。

I try to get rid of people who confidently answer questions about which they don't have any real knowledge.

我们都是自己故事中的英雄。