What is Starbucks objection to ahab desire for vengence?

Starbuck's objection to Ahab's desire for vengeance in Herman Melville's "Moby-Dick" stems from his belief that such obsession is destructive and morally wrong. He sees Ahab's relentless pursuit of the whale as a path to madness that endangers not only Ahab but also the crew and their mission. Starbuck values reason, caution, and the preservation of life over Ahab's vengeful fixation, advocating for a more measured and humane approach to their journey.