It’s basically someone who has good objective conditions but still has problems subjectively. Carrying gold on his back basically means having money or power. Being a thief doesn’t necessarily mean doing something shameful. Maybe it’s understandable. For an adult's subjective consciousness, perhaps being a thief is his hobby, and the purpose of being a thief is money. He already has all these, so why should he do it? This only shows that his purpose is not money, but the process of being a thief. It is his subjective consciousness.