The wisdom style of middle age

the final paragraph of Philip Lopate’s foreword to The Annotated Emerson:

I’m sure we could make the case for Emerson’s relevance today by molding him into a proto-postmodernist, a covert wild man with dark imagination, or a progressive fighter for multicultural diversity. My own fondness for him rests on his intelligence and his truthfulness, his questioning, nondogmatic sanity. He wrote some of the best reflective prose we have; he was a hero of intellectual labor, a loyal friend, and, taking into account all his flaws and prejudices, a good egg who always tried to do the right thing. True, he was middle-class and wrote increasingly in the wisdom style of middle age. Can we forgive him? Yes; we can even revere him, as a model of how to overcome anxiety and despair, and eloquently wed uncertainty to equanimity.