rhetoric; it is nearer akin to philosophy. Pericles, for instance, who was the most accomplished of all speakers, derived his eloquence not from rhetoric but from the philosophy of nature which he learnt of Anaxagoras. True rhetoric is like medicine, and the rhetorician has to consider the natures of men's souls as the physician considers the natures of their bodies. Such and such persons are to be affected in this way, such and such others in that; and he must know the times and the seasons for saying this or that. This is not an easy task, and this, if there be such an art, is the art of rhetoric.
I know that there are some professors of the art who maintain probability to be stronger than truth. But we maintain that probability is engendered by likeness of the truth which can only be attained by the knowledge of it, and that the aim of the good man should not be to please or persuade his fellow-servants, but to please his good masters who are the gods. Rhetoric has a fair beginning in this.
Enough of the art of speaking; let us now proceed to consider the true use of writing. There is an old Egyptian tale of Theuth, the inventor of writing, showing his invention to the god Thamus, who told him that he would only spoil men's memories and take away their understandings. From this tale, of which young Athens will probably make fun, may be gathered the lesson that writing is inferior to speech. For it is like a picture, which can give no answer to a question, and has only a deceitful likeness of a living creature. It has no power of adaptation, but uses the same words for all. It is not a legitimate son of knowledge, but a bastard, and when an attack is made upon this bastard neither parent nor anyone else is there to defend it. The husbandman will not seriously incline to sow his seed in such a hot-bed or garden of Adonis; he will rather sow in the natural soil of the human soul which has depth of earth; and he will anticipate the inner growth of the mind, by writing only, if at all, as a remedy against old age. The natural process will be far nobler, and will bring forth fruit in the minds of others as well as in his own.