The future development of artificial intelligence (AI) is gradually freeing itself from dependence on human data, labels, and preferences. A new AI self-learning model known as 'Socratic Learning' is being proposed, which is expected to drive AI towards genuine self-evolution. The core of this learning model is that AI improves its capabilities by interacting and questioning itself within a closed system, without external intervention from the real world. What is 'Socratic Learning'? Don't be fooled by the name; it essentially means AI plays with itself, continuously enhancing itself through dialogue and questioning.