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.

"The stories of the marginalized and the displaced are essential to understanding the full complexity of our world."

顾客永远是对的，即使他们是错的。

品牌建设是长期工程，需要一代代人持续努力。

当随机化不可行时，匹配方法可以是一个强大的工具。