❤️Buck develops a deep bond and love for John Thornton, which keeps him by his side despite his connection with the wilderness.
💪Buck's loyalty is tested when Thornton orders him to jump off a cliff and when he saves Thornton's life in a boating accident.
🛷Buck's strength and devotion are proven when he pulls a sled loaded with a thousand pounds, winning a bet.
🌲The dichotomy between civilization and wild fur is explored through Buck's surrender to his primordial instincts and his willingness to change for love and belonging.
🐺Buck's connection with the wild and his love for Thornton create a contrast within him, representing the law of Club and Fang versus the law of love and fellowship.