We've all heard the adage, "People don't leave bad jobs; they leave bad bosses." It makes great fodder for after-work gripe sessions, but is there really any data to back the claim up? As it turns out, there's a ton.
We know that we can be awfully hard on everybody, but we're even harder on ourselves. This may be difficult to see because no one else is privy to the perfectionist that's goading or berating our every move inside our heads.
Just like smoking, drinking too much, and lying on the couch watching TV all day, complaining is bad for you. Put my advice to use, and you'll reap the physical, mental, and performance benefits that come with a positive frame of mind.