Envy (also called invidiousness) is best defined as an emotion that "occurs
when a person lacks another's (perceived) superior quality, achievement,
or possession and either desires it or wishes that the other lacked it."
- from Wikipedia
A couple of months ago, I committed the sin of envy.
As I saw the certificates being handed out to some of my colleagues, I asked myself, why am I not receiving those? My stats were well above average. I'd even like to think I was among the top people on the floor. Yet, why didn't I get any of those certificates?