Final answer:
The character Patroclus from Homer's epic poem the Iliad encourages his men by leading them by example, not necessarily through speeches, threats, promises of riches, or reminders of feasting after battle.
Step-by-step explanation:
The question asks how Patroclus encourages his men in a classical text. Various military tactics for encouragement can be found in ancient literature, such as those described in Sun Tzu's The Art of War. To answer the question accurately, it's essential to consider the specific source material where Patroclus is a character, which is Homer's epic poem the Iliad. In the Iliad, Patroclus is known to have encouraged his men primarily by example, leading them courageously into battle and inspiring them through his actions rather than by the other methods listed.