That is why she cannot be regarded as lying; for she does not presume that she knows the truth, and therefore she cannot be deliberately promulgating a proposition that she presumes to be false: Her statement is grounded neither in a belief that it is true, not, as a lie must be, in a belief that it is not true. It is just this lack of connection to a concern with truth - this indifference to how things really are - that I regard as the essence of bullshit.