"The greatest tragedies are not the ones we see coming, but the ones we never expected."

——1963年6月25日在西德市政厅柏林墙前的演说

In international trade, a country should specialize in the production of goods for which it has a comparative advantage, and trade with other nations to maximize overall economic welfare.

The best stories are those that challenge our perceptions.

身为爱尔兰人就是要明白，这个世界终将让你心碎。