I think public intellectuals have a responsibility - to be self-critical on the one hand, to do serious, nuanced work rigorously executed; but to also be able to get off those perches and out of those ivory towers and speak to the real people who make decisions; to speak truth to power and the powerless with lucidity and eloquence. Michael Eric Dyson
When they come downstairs from their Ivory Towers, idealists are very apt to walk straight into the gutter. Logan Pearsall Smith