Causal inference is not just about statistical significance; it's about understanding the mechanisms behind the numbers.
Life is a journey that must be traveled no matter how bad the roads and accommodations.
在一个普遍欺骗的时代,说出真相就是一种革命行为。
货币政策规则的设计应避免自由裁量政策的陷阱,后者往往导致时间不一致性。