There is nothing in that statement that cannot be replicated artificially.
In non-biological physics, cognition of a difference equation resulting in the release of action potentials is not much different than experience of pain in biological systems.
In an electrical network, when a breaker overheats it trips the breaker and shuts the system down. This is very nuch aking to a blow to a person’s head and the resulting unconsciousness (shutting down the system).
The difference is experiential awareness. I see no reason why that experience cannot be copied in artificial systems. It would be different but resulting in the same response.