In his book "Sabotage," Arturo Pérez-Reverte emphasizes the destructive potential of internal conflict among Republicans during a time of war. He suggests that instead of using their energy to undermine one another, they could have channeled their efforts toward uniting against a common enemy, namely the fascists. This reflection on misplaced priorities highlights how infighting can weaken a group's overall effectiveness in achieving its goals.

The quote illustrates a poignant critique of how divisions within a movement can lead to its downfall. If the Republicans had focused their resources on confronting fascism rather than battling among themselves, they could have significantly altered the outcome of the war. This commentary serves as a reminder of the importance of unity in the face of a shared adversary.