Why does Charles love catching catfish?

Charles Hoskinson's love for catching catfish stems from their longevity and size. He's fascinated by the idea that they live a long time and grow very big, and he finds it intriguing to catch one, then catch the same fish years later and recognize it, possibly by a scar he left. This interest also ties into his broader appreciation for life and continual growth, both for himself and the creatures he encounters 1.