But even as the figure of the modern intellectual was taking shape, there was a tension pulling at the seams. Turgenev identified two kinds of writer. One, who we might call the poet, is perceptive and incandescently creative but operates at a remove from politics and communal life. The other, the critic, dives right into the scene, seeking to reflect the feeling and consciousness of the people at that moment in time. Turgenev, despite himself, belonged to the first type. Belinsky, his friend and the consummate “committed intellectual,” was the latter.

More than half a century later, Belinsky’s moral vision and rhetorical fire would make him a hero of the radicals who led the revolution. From him they learned that literature was to be taken very seriously, for in books were messages that had the power not just to change minds, but to forge them from raw material. When Trotsky defined revolutionary art as works “colored by the new consciousness arising out of the Revolution,” he was speaking as a follower of Belinsky.