life

My boss at work is. Well, one of many bosses at work. He continously downgrades my work ethics when I go to work every day, I come in on time every day, I work non-stop every day, I'm the only one on my crew that sweats for heaven's sake, and I go home with new bruises from working so hard every day. I don't understand why he does this, but all I can do is go with the flow and hope life leads me in a better career in the near future.