I found this excerpt from Michael Oakeshott’s ‘The Voice of Poetry in the Conversation of Mankind‘ (quoted at the end of Philosophy and the Mirror of Nature)
“In conversation, ‘facts’ appear only to be resolved once more into the possibilities from which they were made; ‘certainties’ are shown to be combustible, not by being brought in contact with other ‘certainties’ or with doubts, but by being kindled by the presence of ideas of another order; approximations are revealed between notions normally remote from one another. Thoughts of different species take wing and play round one another, responding to each other’s movements and provoking one another to fresh exertions. Nobody asks where they have come from or on what authority they are present; nobody cares what will become of them when they have played their part. There is no symposiarch or arbiter, not even a doorkeeper to examine credentials. Every entrant is taken at its face-value and everything is permitted which can get itself accepted into the flow of speculation. And voices which speak in conversation do not compose a hierarchy. Conversation is not an enterprise designed to yield an extrinsic profit, a contest where a winner gets a prize, not is it an activity of exegesis; it is an unrehearsed intellectual adventure. It is with conversation as with gambling, its significance lies neither in winning nor in losing, but in wagering. Properly speaking, it is impossible in the absence of a diversity of voices: in it different universes of discourse meet, acknowledge each other and enjoy an oblique relationship which neither requires nor forecasts their being assimilated to one another.
This, I believe, is the appropriate image of human intercourse, appropriate because it recognizes the qualities, the diversities, and the proper relationships of human utterances. As civilized human beings, we are the inheritors, neither of an inquiry about ourselves and the world, nor of an accumulating body of information, but of a conversation, begun in the primeval forests and extended and made more articulate in the course of centuries. It is a conversation which goes on both in public and within each of ourselves.“