Developing imagination and interpretation till post teenage

When a baby is born, its born with the neural network formed due to natural birth processes and randomness associated with it. When the baby being starts to learn, it experiences world in its own way based on neuronal structures at birth.
Feelings and imagination associated evolves with the experience of the person as the person experiences the inputs of this universe.
With time as the experience becomes close to the truth, and reality is perceived as it is without any false ideas, the bare truth, the mind can begin to experience the flow of the universe, that everything is driven by forces, whether or not its imagined and just a concept in the imagination of the mind, or is driven by minimizing of energy of the system, whether or not energy is a concept imagined in the minds defined for the motion with forces that exist in this universe. By acknowledge the existence of these unobserved entities, our minds can feel the flow of the universe, essentially a part of computational neural network in brain would prolly be representing the physical simulation model of the generic space in the universe.
Although, the experience may solely not happen, and the brain would need to do immense amount of thinking to arrive at the feelings associated with the flow and that of feelings of physical reality, that we can perceive of.
Knowing things and mapping them to the visible reality while interpreting them in realtime are two different things. Although, the constant static true reality can be boring to the being sometimes and for richer experience the otherworldly imagined living is useful.

This universe is one of a kind, which does not change, not everything imagined is possible, but this universe exists.