The quote "You shall judge of a man by his foes as well as by his friends" from Joseph Conrad's "Lord Jim" highlights the importance of considering both an individual's allies and adversaries when assessing their character. It suggests that a person's choices in relationships reveal much about their values and integrity. Friends may showcase one's positive traits, while enemies can illustrate flaws or conflicts in one’s character. Understanding both perspectives adds depth to one’s judgment of a person.

This quote encourages a comprehensive evaluation of individuals, reminding us that judgment is not one-dimensional. Observing how a person interacts with both friends and foes provides a fuller picture of their personality and ethical stance. Thus, true understanding requires careful consideration of all aspects of a person's relationships, revealing complex truths about who they are.