So One common trait I've noticed among many fish keepers is that they're also fishermen. I was wondering what came first, the obsession to catch fish or the obsession to keep them. For me I've always had an interest in fish, especially the weird ones, and I started fishing around 9 years old and it's been almost 10 years and I've been fishing ever since and lately I've had an interest in aquariums and plan on getting my first fish soon.