In the novel "Good Men" by Arturo Pérez-Reverte, a profound observation is made about the nature of existence. The quote highlights that everything that lives, consciously or unconsciously, seeks to exploit its surroundings or take advantage of opportunities presented to it. This reflects a survival instinct inherent in all living beings, illustrating the competitive nature of life.

However, the statement introduces an interesting dichotomy with the mention of "fans and fools," suggesting that some individuals choose to remain passive or oblivious to the world around them. This contrast invites readers to reflect on the roles of awareness and action in navigating life, indicating that those who fail to engage with their environment may miss out on life's opportunities.