I have realized that I cannot trust my own judgment of people.
On first impression, I generally like the "snake in the grass" and distrust the "knight in shining armor."
This isn't quite always the case, because I tend to like everyone, but if there are two partners in a job, I tend to not like the good guy, usually for reasons like, "He's overly friendly."
Here at work, we have a shark in the water. Someone that took advantage of an honest mistake that anyone could have made.
I have 40 weeks left. It can't come fast enough.