Mmathis,
I feel the very same and for the same reasons. I was looking all over for help on my specific project and, to be honest, this is the site where I really started finding answers to my questions. Everyone seemed to be so passionate about their ponds and filter systems and their pets. I could ask and someone was waiting right there to answer with either an opinion, a hello, a link or a detailed discussion and directions.
The folks here are just so eager to help that it is unreal. I think it is because they are very passionate about their own ponds that they want others to enjoy the same feelings with their ponds. Somewhere in our backgrounds and ingrained in our personalities is a very intense love of nature and God's creations and we find a certain peace and joy in sharing our passion with others.
To me, it is definitely a spiritual concern. I wouldn't go as far to say it was religious or a religion, but nature does awaken a certain sense in me that inspires me to believe in God and I believe that it makes me a better person to grasp this concept and hold it dear. I love being outdoors and I love spending time with all the animals and plants and trees and water and everything!
To find people of like mind, it is warming to the heart and to the soul.
Just to let you know, I am currently watching a movie "The African Queen" with Humphrey Bogart and Katherine Hepburn. Humphrey just came up out of the water with leaches all over him! I love this scene! I know that most would find it as "ick", simply because of the thought of leaches, but I think it is great! This is one of the best movies ever made, in my opinion. Lots of great nature scences and rivers and water! I just had to toss that in.
Gordy