A guy sets alone out here at night, maybe readin’ books or thinkin’ or stuff like that. Sometimes he gets thinkin’, an’ he got nothing to tell him what’s so an’ what ain’t so.
Chapter 4 · Crooks
Context
Crooks softens his tone after frightening Lennie and explains the specific epistemological problem of solitary existence, looking away toward the window as he speaks.
Analysis
The line locates loneliness not in feeling but in cognition: without another mind, one cannot calibrate one's own perceptions ('nothing to tell him what's so an' what ain't so'). The verbs 'thinkin'' and 'readin' books' are positioned as inadequate substitutes for intersubjective verification, and the resulting state—where one cannot distinguish dream from waking, hallucination from event—anticipates a phenomenology of solitary confinement that the rest of the chapter will only further confirm.
How to Use in Essay
Argue that Steinbeck treats loneliness as an epistemic disability rather than an emotional state—Crooks's account suggests that companionship's function is not consolation but reality-testing, which reframes the novel's friendships as cognitive necessities.