完美面包的秘诀？时间和关注。
The most exciting moments in mathematics are when you see connections between things that seemed unrelated before.
市场失灵常常不是市场的失败，而是市场设计的失败。
自由民主制度可能并不完美，但它是我们拥有的最好的制度。
我不是公主，我是女王。
Learning consists in the modification of certain mediating processes which operate between the stimulus and the response.
There are no second acts in American lives.