Words as "servants." In Diogenes Laertius, an important source for Greek #philosophy, on #Pyrrhonism:
> So they were merely using the words as servants, as it was not possible not to refute one statement by using another; just as we are accustomed to say there is no such thing as space, and yet we have no alternative but to speak of space for the purpose of argument, though not of positive doctrine, and just as e say nothing comes about by necessity and yet have to speak of necessity.