Excuses set off my bull shit meter big time. Words and actions have to be aligned. When the two contradict, it's best I run.
I've said it before, that generally, peoples own insecurities come through in their comments. Cheaters usually worry about being cheated on, liars worry about being lied to and so on.
The challenge I have is being able to separate my emotional attachment which clouds my good judgement and justifies and rationalizes the subject's words and actions. It's a shame. I see this situation all around me. i know how to deal with it, but in my own life struggle.