The most popular career of a Greek of ability at the time was politics; hence the sophists largely concentrated on teaching rhetoric. The aims of the young politicians whom they trained were to persuade the multitude of whatever they wished them to believed. The search for truth was not top priority. Consequently the sophists undertook to provide a stock of arguments on any subject, or to prove any position. They boasted of their ability to make the worse appear the better reason, to prove that black is white. Some, like Gorgias, asserted that it was not necessary to have any knowledge of a subject to give satisfactory replies as regards it. Thus, Gorgias ostentatiously answered any question on any subject instantly and without consideration. To attain these ends mere quibbling, and the scoring of verbal points were employed. In this way, the sophists tried to entangle, entrap, and confuse their opponents, and even, if this were not possible, to beat them down by mere violence and noise. They sought also to dazzle by means of strange or flowery metaphors, by unusual figures of speech, by epigrams and paradoxes, and in general by being clever and smart, rather than earnest and truthful. Hence our word “sophistry”: the use of fallacious arguments knowing them to be such. Early on Sophists were seen to be of merit as people of superior skill or wisdom, as we find in Pindar and Herodotus. We learn from Plato, though, that even in the 5th century there was a prejudice against the name “sophist”. By Aristotle's time, the name bore a contemptuous meaning, as he defines “sophist” as one who reasons falsely for the sake of gain.