Rosencrantz and Guildenstern Are Dead
GUIL: We have been briefed. Hamlet's transformation. What do you recollect?
ROS: Well, he's changed, hasn't he? The exterior and inward man fails to resemble –
GUIL: Draw him on to pleasures – glean what afflicts him. (1.331-333)
GUIL: Exactly, it's a matter of asking the right questions and giving away as little as we can. It's a game. (1.337)
HAMLET: My uncle-father and aunt-mother are deceived?
GUIL: In what, my dear lord?
HAMLET: I am but mad north north-west; when the wind is southerly I know a hawk from a handsaw. (2.3-5)