"Oh, I was super serious about practicing and rudiments, and still am. I still have all my books"

In this quote, Travis Barker, a widely known drummer, is expressing his dedication and seriousness towards practicing and mastering aspects, which are the fundamental building blocks of drumming methods. He highlights that this commitment has actually not wavered in time and he still keeps it. The reality that he points out still having all his books suggests that he has actually kept all his resources and products for practicing, further highlighting his dedication to his craft. This quote showcases Barker's strong work principles and decision to continuously enhance and perfect his abilities as a drummer. It works as a reminder that success in any field needs dedication and hard work.