Cathy's lies were never innocent. Their purpose was to escape punishment, or work, or responsibility, and they were used for profit. Most liars are tripped up either because they forget what they have told or because the lie is suddenly faced with an incontrovertible truth. But Cathy did not forget her lies, and she developed the most effective method of lying. She stayed close enough to the truth so that one could never be sure. She knew two other methods also -- either to interlard her lies with truth or to tell a truth as though it were a lie. If one is accused of a lie and it turns out to be the truth, there is a backlog that will last a long time and protect a number of untruths.
Sociopaths are attracted to politics because the see it as a sphere in which you can be ruthless and step all over people. That fact that some politicians can tell such awful lies is another example of sociopathy. Sociopaths lie--they see nothing wrong with it.
Today, one of the brothers asked me: Is it a terrible prison, not to be able to move from the place where you're standing? You answered... I told him that I am now more free than he is. The inability to move frees me from the obligation to act. You who speak languages, you are such liars.