I'm a Data Analyst. I work with people who are not data oriented. Sometimes I feel they lie or misrepresent things to my boss. Example, today a colleague asked me to do something which was requested by boss. She explained it in a diff way from what he wanted. Then my boss later asked me is it done, but I said it's not cause the employee said a diff thing. He said, employee explained it exact same as he did.
I'm starting to get fed up of my incompetent employees. Should I just start taking charge, being very assertive and not caring about feelings? I mean before I wanted to be a team player. But now I just want to bulldoze everyone and tell them my thoughts, no more taddling to boss, I'll handle everything my way.