ABSTRACT
The great pre-Socratic systems that we have been considering were confronted, in the latter half of the fifth century, by a sceptical movement, in which the most important figure was Protagoras, chief of the Sophists. The word ‘Sophist’ had originally no bad connotation; it meant, as nearly as may be, what we mean by ‘professor’. A Sophist was a man who made his living by teaching young men certain things that, it was thought, would be useful to them in practical life. As there was no public provision for such education, the Sophists taught only those who had private means, or whose parents had. This tended to give them a certain class bias, which was increased by the political circumstances of the time. In Athens and many other cities, democracy was politically triumphant, but nothing had been done to diminish the wealth of those who belonged to the old aristocratic families. It was, in the main, the rich who embodied what appears to us as Hellenic culture: they had education and leisure, travel had taken the edge off their traditional prejudices, and the time that they spent in discussion sharpened their wits. What was called democracy did not touch the institution of slavery, which enabled the rich to enjoy their wealth without oppressing free citizens.
