Consciousness-one level is understanding where we are in space. Consciousness two is where we understand our position in society: who's top dog, who's underdog and who's in the middle. And type-three consciousness is simulating the future. And type-three consciousness, only humans have this ability to see far into the future.

In this quote, Michio Kaku, a renowned theoretical physicist, breaks down the concept of consciousness into three distinct levels, each reflecting a different aspect of awareness. The first level, consciousness one, pertains to understanding our physical position in space. This refers to our ability to perceive and navigate the world around us, recognizing where we are in relation to our surroundings. It’s the basic, fundamental awareness that allows us to interact with our environment.

The second level, consciousness two, shifts focus to understanding our position in society. It involves the awareness of social structures and dynamics, such as recognizing who is the top dog, the underdog, or those who are in the middle. This level of consciousness is deeply connected to social interactions and the understanding of our role and status within a community or hierarchy. It speaks to our awareness of power, influence, and relationships in human society.

The most unique and profound level Kaku describes is consciousness three, which involves simulating the future. This level of consciousness allows humans to anticipate future events, plan for potential outcomes, and imagine scenarios far beyond the present. According to Kaku, only humans possess this ability, setting us apart from other species. This forward-thinking capacity is a key part of what allows us to innovate, solve complex problems, and strategize in ways that other animals cannot.

Kaku’s exploration of these levels of consciousness highlights the depth and complexity of human thought. By breaking down consciousness into these categories, he illustrates how our awareness ranges from the immediate physical world to the broader social landscape, all the way to the ability to project into the future. The ability to simulate the future, in particular, underscores the uniqueness of human cognition and our capacity for long-term thinking and planning.