Confessions of an addicted sitter, the final vice in a world gone mad for self-control

Andrew Barr/National Post Sitting: It's many people's favourite posture, and it's also a one-way trip to an early death, researchers say. Then again, what isn't these days? Not long ago the subject line on my computer screen introduced me to a new idea. It said, "Sitting is the new smoking." As an experienced reader of health…