He's not a liar. He is is not telling lies. He's bluffing, bragging, and bullshitting. He's a salesman, a carny barker, a grifter, and a hustler. His only interest is making money by taking yours. He's a con artist whose first instinct is to exploit those who trust him, and who resorts to intimidation when challenged. That he's unfit to be president is obvious. He represents, if not the death of politics-as-usual, then the death of the Republican party.