The more secure we feel against our liability to any error to which, in fact, we are liable, the greater must be our danger of falling into it.
Richard WhatelySophistry, like poison, is at once detected and nauseated, when presented to us in a concentrated form; but a fallacy which, when stated barely in a few sentences, would not deceive a child, may deceive half the world, if diluted in a quarto volume.
Richard WhatelyIt is an awful, an appalling thought, that we may be, this moment and every moment, in the presence of malignant spirits.
Richard Whately