The quote from Saul Bellow's "The Adventures of Augie March" reflects on the notion that human beings rarely truly learn from history. Despite the abundance of historical texts and lessons, people often do not internalize these insights. Instead, they merely engage in self-justification or argumentation, neglecting the potential wisdom available to them. The idea suggests that knowledge exists, yet it is not fully utilized due to our own egos and self-importance hindering our growth.

Bellow highlights that while there is a wealth of valuable ideas and suggestions awaiting our attention, individuals often prioritize their pride over truly adapting and improving themselves. The tension between external knowledge and internal barriers illustrates a common human experience, where awareness does not necessarily lead to personal transformation. Ultimately, it invites readers to reflect on their willingness to embrace wisdom rather than being constrained by their vanity.