I know I feel really powerful when I get reamed out by my boss for loading a truck at a comfortable safe pace instead of the 1500 package per hour rate that he thinks humans are capable of. I mean honestly, why wouldn't I want to blow all my energy in the first half hour of my shift? After all, I live to serve his whims as he scrutinizes my timecard down to the second. Wouldn't want me to make too much money putting my body through a brutal 5 hour workout.