Final answer:
Aeneas may suggest that Ascanius learn 'wisdom and knowledge' from others, reflecting virtues that are valued alongside courage and hardship.
Step-by-step explanation:
Aeneas advises Ascanius to learn courage and hardship from him, but suggests that there are other virtues that may be learned from others. In the passage from Virgil's Aeneid, we see that 'those who found out knowledge and used it for the betterment of life' are held in reverence. This implies that Aeneas values not only courage and hardship but also the pursuit and application of wisdom and knowledge for the improvement of life. Hence, among the choices given, the one that Aeneas may suggest Ascanius learn from others is wisdom and knowledge.