How does Jim's (in treasure island) pride disarm him twice?

In "Treasure Island," Jim's pride disarms him when he underestimates the danger posed by Long John Silver and the other mutineers. Initially, Jim's confidence leads him to take risks, such as sneaking aboard the Hispaniola, believing he can outsmart the pirates. Later, his pride prevents him from seeking help or fully understanding the complexities of the situation, ultimately putting him in peril. This hubris highlights the theme of the dangers of overconfidence in the face of treachery.