材料的重量决定了形式。

技术要为产品服务。

为戏剧写作总是一种对抗。

The poor face constraints that are often invisible to policymakers.

The magic number 150 suggests that the size of our social networks is limited by the size of our brains.

创造力和创新是我们所做一切的核心。没有它们，就没有增长。