当一件事有趣时，探寻其中隐藏的真相。

The rise of China is the most significant geopolitical event of the 21st century.

I believe in the discipline of mastering the best that other people have ever figured out.

性别与经济学的交叉揭示了权力和机会的隐藏动态。

每种心理状态都有其存在的目的；要理解它，我们必须询问它在更广泛的行为系统中发挥什么功能。