Dublin ... is not only the capital of a nation, but the capital of an idea. The idea of Irishness is not universally beloved. Some people mock it, some hate it, some fear it. On the whole, though, I think it fair to say, the world interprets it chiefly as a particular kind of happiness, a happiness sometimes boozy and violent, but essentially innocent: and this ineradicable spirit of merriment informs the Dublin genius to this day.