Great thread and awesome articulation Jack!
I learned to ski at the age of 33 and taught myself to snowboard the same year. I realized immediately that I was too old to excel at both so went with snowboarding which my water sports allowed me to relate to easier. In Switzerland at the time there were no parks or pipes and my first board was a burton alpine board which I used with my ski boots. Most of the Swiss pistes were groomed and speed appealed. Even when I started using a freestyle board while teaching i was in an alpine stance and progression to a racing board was inevitable.
My defining moment was in Zermatt on a lift watching somebody carving lazy turns below my lift. I spent the next month working on trying to get on the edge and stay there (with that crazy sense of sudden acceleration when it went right) and from there it progressed to videos and magazines for instructions and guidance.
Like so many have stated above there is a focus and freedom I experience while carving that allows me to live in the moment only, whether working on technique or pushing my boundaries. Finding this forum rekindled my passion and has pushed me back into the sport that satisfies me like few others.