Abstract:Searle disputed the definition of intelligent from Turing through Room Argument" , he thought that the computer will no have the intelligence even though it passes the Turing Test. The fundamental difference between human and computer is the intentionality, and the intentionality is from the unique biological structure of the human brain, neuronal proteins. However, Searle did not explicitly pointed out what leads to the intentional root power, how the brain has the intention, this is the problem we need to rethink from his Room Argument" and alsoTuring Test - what is the nature of intelligence? In the development of Artificial Intelligence in the future, people will have more and more high requirements for computer intelligence, the application of technology will also closer to human actual demand, how to make the computer with intentionality, just like human’s brain, becomes the future direction of the Artificial Intelligence experts’ work.