In Norman Mailer's "Barbary Shore," the quote highlights the notion that gaining power can often come at the expense of inheriting a pre-existing crisis. Rather than creating solutions, the new leaders may find themselves benefiting from a situation riddled with issues, comparing this situation to the profits derived from a disease. This metaphor suggests that such power is tainted and problematic, as it arises from turmoil and struggle without addressing the root causes of the crisis.

By using the term "profit of cancer," Mailer underscores the negative consequences that can accompany power when it is gained through circumstances fraught with suffering. This perspective prompts reflection on the ethics of leadership and the responsibilities of those who take charge during difficult times. Instead of being celebrated for their ascent, leaders may be criticized for their reliance on damaging situations to gain influence, inviting a deeper dialogue about integrity and accountability in governance.