When an honest man speaks, he says only what he believes to be true; and for the liar, it is correspondingly indispensable that he considers his statements to be false. For the bullshitter, however, a...
I believe in one truth is horror, truth puts you in the darkness and it's difficult to find way out, lies are the lightness you hear the stuff which you want to hear.
(n.) A person who knowingly utters falsehood; one who lies.
Be bad, but at least don't be a liar, a deceiver!