Both AIs address “ส่วนที่อยู่ใต้น้ำ” (Irrational/Unconscious System) of systems, using the word unconscious (จิตไร้สำนึก). I wonder if the word subconscious (จิตใต้สำนึก) may be more descriptive and accurate for ‘iceberg’ in this context.

But I don’t know as much as AIs. And I don’t know why both AIs use the word ‘unconscious’ (which seems to me indicating a person’s state of awareness).