#6 Global consciousness correlates with interhemispheric (transcallosal) signalling

Since the right hemisphere computes behaviour plans for the external environment, we would expect (external) language to evolve naturally from this hemisphere, because behaviour plans share many representational features with linguistic descriptions of those plans and their physical manifestations. The purpose of most speech is to find out, and perhaps to influence, the thoughts of others which would otherwise remain hidden. 

Figure 6. The diagram above demonstrates how the subjectivity encapsulation category (SEC) paradigm maps to each hemisphere of the two channel GOLEM brain model. LCH implicitly encodes space/field/where, while RCH implicitly encodes time/focus/what.  Since global consciousness necessarily involves spatiotemporal coding, blocking lateral signals prevents (i) generally - feature combination (see Treisman et al) needed for percept => concept conversion (ii) specifically - 4- dimensional space x time construction needed for abstract  => concrete animation