This feedback cycle then can be a model for the experiential loop of every biological cell. Single quantum states can spread among many cells whose vibrations cohere in synchrony. This could explain the collective behavior of multicellular biological structures. More importantly, it sets the stage for the emergence of higher level conceptual experience. The physical phenomenon of synaptic discharge in neural nets supports a second physical common parameter for non-conceptual representation.
Neurons act through waves of depolarization that travel down axons.
Since the axons and dendrites of neurons both contain microtubules, both Goldstone modes and neuron pulse trains can extend to macroscopic lengths in nervous tissue. This is a kind of thermodynamic phase change from a 'dynamic' liquid phase to a 'static', frozen solid phase. They both track incoming sensory patterns and so are 'dynamic' or liquid phase representations. These denotative associations are fixed by natural language when words and their categorical referents are denotatively bonded. It generalizes Shannon's information theory, which is limited to conceptual representation.