Hungry people cannot be good at learning or producing anything, except perhaps violence.

The remark links material deprivation to social and intellectual outcomes: when basic needs like food are unmet, people’s capacity to study, work, and create is sharply constrained. The pointed exception—“except perhaps violence”—suggests that chronic hunger can redirect energy from constructive activity toward desperation, anger, and conflict, whether at the individual or societal level. Read this way, the quote functions as an argument for addressing poverty and food insecurity as prerequisites for education, productivity, and civic stability, implying that moral exhortation or discipline alone cannot substitute for meeting fundamental human needs.