埃尔德什差异问题让我着迷,因为它陈述起来如此简单,但含义却如此深刻。
"Weonly live once, Snoopy.""Wrong. We only die once. We live every day."
Prices are important not because money is considered paramount but because prices are a fast and effective conveyor of information through a vast society in which fragmented knowledge must be coordinated.
Collaboration across industries and governments is essential to tackle the global challenge of climate change.
如果你不犯错,说明你不够努力。
"History is not the past, it is the present. We carry our history with us."