Lucian of Samosota Demosthenis encomium 21

[21] ‘Or if you prefer his character, or his policy, it will be well to isolate some particular detail—if you are greedy you may pick out two or three—which will give you quite enough to go upon; so great was he at every point. And for such specializing we have Homer’s example; the compliments he pays his heroes are attached to parts of them, their feet, their heads, their hair, even their shields or something they have on; and the Gods seem to have had no objection to poets’ basing their praises merely on a distaff, a bow, or the aegis; a limb or a quality must pass still more easily; and as for good actions, it is impossible to give an exhaustive list of them. Demosthenes accordingly will not blame you for confining your eulogy to one of his merits, especially as to celebrate the whole of them worthily would be beyond even his powers.’