Can literature still save us?

From the Wall Street Journal (via harriet):

Alain de Botton writes:

My own answer to what the humanities are for is simple: They should help us to live. We should look to culture as a storehouse of useful ideas about how to face our most pressing personal and professional issues. Novels and historical narratives can impart moral instruction and edification. Great paintings can suggest the requirements for happiness. Philosophy can probe our anxieties and offer consolation. It should be the job of a university education to tease out the therapeutic and illuminative aspects of culture, so that we emerge from a period of study as slightly less disturbed, selfish and blinkered human beings. Such a transformation benefits not only the economy but also our friends, children and spouses.