United Kingdom, Oct. 11 -- Joseph Gordon-Levitt thinks humanity should be "concerned about the people building AI".

The 45-year-old actor has argued that the AI debate is much more nuanced than many people are willing to acknowledge.

Asked about his biggest AI-related fear, Joseph told The New York Times newspaper: "I would object to that question just because reducing these concerns into one sound bite of fear - that's one of the problems."

Joseph explained that AI could create wide-ranging issues, some of which are more subtle than others.

He said: "To me, saying: oh, I'm scared that AI could exterminate all of humanity - that doesn't really get at the substance of the concern. There's real validity to that concern. But that's not t...