教育是伟大的平衡器，但前提是获得教育的机会真正平等。
Education is the great equalizer, but only if access to it is truly equal.
可持续性不是一个流行词，而是一种商业必需。
"Children deserve books that challenge them, not just entertain."
The existence of a legal system is a matter of social fact.
The only limit to our realization of tomorrow is our doubts of today.
宏观经济政策的目标是创造一个稳定的环境，使个人能够制定长期计划。