The first sophist whose speeches are a perfect example of a sophisticated approach is Gorgias. One of his most famous speeches is the "Praise of Helen", which has made a significant contribution to rhetorical art. In this speech, Gorgias aims to make something almost impossible – to justify Helen, about whom the people have already had a negative opinion. By methods of double oppositions, stringing of repetitive positive qualities and insightful consistent arguments, Gorgias Leontynets gradually purifies the poor reputation of a woman. Later, Aristotle described the means used in Gorgias' speech as "Gorgias figures". All of these figures create the most accessible path for the audience to the argument offered, varying depending on the type of speech and audience.