The most important things in life often cannot be expressed in words.
The Great Moderation was neither great nor a moderation.
大缓和时期是一段显著的经济稳定时期，但它为大衰退埋下了种子。
这个世界极其危险、不可信任、不可靠。
科学无国界，因为知识属于人类，是照亮世界的火炬。
The meaning of life is to find your gift. The purpose of life is to give it away.
世界称之为不道德的书，是那些向世界展示其自身羞耻的书。