Dealing with Sin

Have been thinking these last few days, how often do we really deal with sin in our lives?

When we deal with sin do we take full responsibility for it, or try and make excuses or gloss over the real feelings and thoughts behind our sin?

King David was a really good example of how to deal with sin, and I'm listening to some sermons on him, and reading a bit to try and figure out how to effectively deal with sin in my life. Hopefully I can share a bit as I go along.