I remember at 19 having a summer job picking orders for a school book supplier. Order comes in, you pick it, then you laze around until the next order comes in. Now, I like to laze around a lot, but it still blew my mind the level to which some people would avoid work - they would spend more physical and mental energy 'not being around' when the pick came in, hiding somewhere in the stacks and keeping their 'radar' out for incoming picks... than just doing the pick and then lazing out relaxedly. There seemed to be additional value in specifically not doing work.