I always cheer up immensely if an attack is particularly wounding because I think, well, if they attack one personally, it means they have not a single political argument left.

谷物生产的效率不是选择，而是必需。

The best way to predict the future is to create it.

The city is about intensity, concentration, and diversity.

资本市场的效率取决于信息披露的质量。