Final answer:
The one-eyed wolf's victory in 'White Fang' signifies the themes of survival, adaptability, and the naturalistic perspective that only the fittest survive in the wild.
Step-by-step explanation:
In White Fang by Jack London, the one-eyed wolf's victory imparts a powerful message about survival and adaptability. In the harsh and competitive natural world that London depicts, only the fittest survive, which often means the strongest, the most cunning, or the most adaptable. The one-eyed wolf's triumph over adversity signifies resilience and the relentless drive for life that is central to the theme of naturalism present in the novel.