Could you explain the integrated information theory of consciousness in a simple way?
Integrated Information Theory (IIT) is a scientific theory that tries to explain how consciousness arises. In simple terms, it suggests that consciousness comes from the way different parts of the brain communicate and share information with each other. The more interconnected and complex these connections are, the higher the level of consciousness.

According to IIT, consciousness can be measured by a value called phi, which represents the amount of integrated information in a system, like the brain. The higher the phi value, the more conscious the system is. So, something with a low phi value, like a simple machine, would have minimal or no consciousness, while a human brain, with its complex network of connections, would have a high phi value and a rich conscious experience.

In summary, Integrated Information Theory proposes that consciousness arises from the complex integration and sharing of information within a system, such as the brain. The more interconnected the system is, the more conscious it is.
What insights have been gained from studying Integrated Information Theory and how have they contributed to our understanding of the nature of consciousness?