I think cos of diving also, I feel like learning more things in my life. Doing some of the things I would like to do. I know I'm old in age, but am still young at heart! :) During the diving course, the dive master couldn't believe my age when he saw my date of birth! It's a good sign.. I haven't really age much according to my age.. LOL
Well, there's no age limit in learning.. as long as you want to learn, just go ahead! So that's what am doing.