now we must proceed to drier matters. The question before us is whether anger arises from deliberate choice or from impulse, that is, whether it acts of its own accord or like the greater part of those passions which spring up within us without our knowledge. It is necessary for our debate to stoop to the consideration of these matters, in order that it may afterwards be able to rise to loftier themes; for likewise in our bodies the parts which are first set in order are the bones, sinews, and joints, which are by no means fair to see, albeit they are the foundation of our frame and essential to its life: next to them come the parts of which all beauty of face and appearance consists; and after these, colour, which above all else charms the eye, is applied last of all, when the rest of the body is complete. There is no doubt that anger is roused by the appearance of an injury being done: but the question before us is, whether anger straightaway follows the appearance, and springs up without assistance from the mind, or whether it is roused with the sympathy of the mind.