Freedom of speech doesn't guarantee great literature.

The recent past is full of diverse examples of writers - Mahfouz in Egypt, Pamuk in Turkey, and more interestingly, Pasternak in the Soviet Union - who have conducted their arguments with their societies and its political arrangements through their art in subtle, oblique ways. They didn't always have the license to make bold pronouncements about freedom, democracy, Islam, and liberalism, but they exerted another kind of moral authority through their work.

Modernity has created more problems than it is capable of solving. Millions of people are now condemned to wait endlessly for their redemption through modernity.

No one is obliged to take a position on the urgent issues of the day, but there are times when our impoverished public sphere could do with some occasional assertions of literary and moral authority.

There are some serious limitations in Mo Yan's situation as a writer in China today - just as there are for Jia Zhangke, one of the world's greatest film directors. He can only phrase his dissent obliquely, in his art. Writers in "free" societies labor under no such constraints. They can write more or less whatever they want in both their fiction and their commentary. Yet so many of them look oddly inhibited, even timid, and depressingly a couple of prominent figures actually positioned themselves to the right of their governments, intelligence agencies, and corporations.

Incidentally, I am intrigued by how many European and Latin American writers expressed their political views in the columns they routinely wrote or write in the popular press, like Saramago, Vargas Llosa, and Eco. This strikes me as one way of avoiding opinionated fiction, and allowing your imagination a broader latitude. Similarly, fiction writers from places like India and Pakistan are commonly expected to provide primers to their country's histories and present-day conflicts. But we haven't had that tradition in Anglo-America.

I feel very privileged to get to read and write and not to have to do things that I don't like, and I don't want to give that up. Everything else is just a bonus and often a distraction from the writing, reading, and traveling that gives me the most pleasure.