"Never did ought else Disturb our love or joy in one another."[387] But the flatterer's whole aim and end is to cook up and season his joke or word or action, so as to produce pleasure. And to speak concisely, the flatterer's object is to please in everything he does, whereas the true friend always does what is right, and so often gives pleasure, often pain, not wishing the latter, but not shunning it either, if he deems it best. For as the physician, if it be expedient, infuses saffron or spikenard, aye, or uses some soothing fomentation or feeds his patient up liberally, and sometimes orders castor, "Or poley,[388] that so strong and foully smells," or pounds hellebore and compels him to drink it,--neither in the one case making unpleasantness, nor in the other pleasantness, his end and aim, but in both studying only the interest of his patient,--so the friend sometimes by praise and kindness, extolling him and gladdening his heart, leads him to what is noble, as Agamemnon, "Teucer, dear head, thou son of Telamon, Go on thus shooting, captain of thy men;"[389] or Diomede, "How could I e'er forget divine Odysseus?"[390] But where on the other hand there is need of correction, then he rebukes with biting words and with the freedom worthy of a friend, "Zeus-cherished Menelaus, art thou mad, And in thy folly tak'st no heed of safety?"[391] Sometimes also he joins action to word, as Menedemus sobered the profligate and disorderly son of his friend Asclepiades, by shutting him out of his house, and not speaking to him. And Arcesilaus forbade Bato his school, when he wrote a line in one of his plays against Cleanthes, and only got reconciled with him after he repented and made his peace with Cleanthes. For we ought to give our friend pain if it will benefit him, but not to the extent of breaking off our friendship; but just as we make use of some biting medicine, that will save and preserve the life of the patient. And so the friend, like a musician, in bringing about an improvement to what is good and expedient, sometimes slackens the chords, sometimes tightens them, and is often pleasant, but always useful. But the flatterer, always harping on one note, and accustomed to play his accompaniment only with a view to please and to ingratiate himself, knows not how either to oppose in deed, or give pain in word, but complies only with every wish, ever chiming in with and echoing the sentiments of his patron. As then Xenophon says Agesilaus took pleasure in being praised by those who would also censure him,[392] so ought we to think that to please and gratify us is friendly in the person who can also give us pain and oppose us, but to feel suspicion at an intercourse which is merely for pleasure and gratification, and never pungent, aye and by Zeus to have ready that saying of the Lacedaemonian, who, on hearing king Charillus praised, said, "How can he be a good man, who is not severe even to the bad?"