Meaning of “Our business here is not to know all…”

Understanding a position requires serious contact with competing arguments; familiarity with only one side can produce confidence without real comprehension.

The aphorism suggests that inquiry is limited by the conceptual capacities of the person asking, making intellectual growth partly a matter of becoming able to formulate and recognize better questions.

Aristotle treats the desire for knowledge as a basic human tendency, giving curiosity a foundational place in the movement from perception toward understanding.

Study and reflection are treated as partners: information without examination is shallow, while speculation without learning can drift away from reality.

The warning is that simplified partial explanations can spread more easily precisely because they remove the complications that fuller understanding would have to preserve.

The chapter values an awareness of the limits of knowledge and treats false certainty as a disorder of judgment, making intellectual humility a form of protection against confident ignorance.