What trials does Odysseus talk about?

About the meeting with the Cyclops Polyphemus, with the sirens, about the monsters Scylla and Charybdis, about his reprisal against the suitors in his house …

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.