I've had MAJOR issues with this in business. I've had to become more and more careful the higher up the ladder I get. I've recently suffered some serious set backs due to this. Oddly, the one fella that was the worst manipulator and liar wasn't the issue, he was so obvious, to me anyway, that I was pretty readily able to bust him as nothing he said was ever consistent and he wasn't able to evoke the comradery in me that he counted on to get what he wanted. It was the mostly guys who were more passive aggressive types, just constant agitators, the ones who sneak around, whisper, plant doubts, slowly and quietly erode authority, want to debate every point and just wear you down. Suddenly they've used quiet social skills and bureaucratic ability to make you a stranger in your own home.
It's like having a blindside that you know you have, but can do very little about.