To speak truth to power is not a particularly honorable vocation. One should seek out an audience that matters - and furthermore (another important qualification), it should not be seen as an audience, but as a community of common concern in which one hopes to participate constructively.
Noam Chomsky[Antonio] Gramsci's words and actions explain their assessment, though I think we should refrain from using the term "model intellectual" for him or others.
Noam ChomskyIn my own professional work I have touched on a variety of different fields. I've done work in mathematical linguistics, for example, without any professional credentials in mathematics; in this subject I am completely self-taught, and not very well taught.
Noam ChomskyFor those who stubbornly seek freedom, there can be no more urgent task than to come to understand the mechanisms and practices of indoctrination. These are easy to perceive in the totalitarian societies, much less so in the system of 'brainwashing under freedom' to which we are subjected and which all too often we serve as willing or unwitting instruments.
Noam ChomskyIf you want to make changes in the world, you're going to have to be there day after day doing the boring, straightforward work of getting a couple of people interested and building a slightly bigger organization and carrying out the next move and suffering frustration and finally getting somewhere. That's how the world changes.
Noam Chomsky