The Three Brain Theory So you want to know why you just abused that guy in the car in front of you within a split second without logic coming in to play? Perhaps you want to know why you are attracted to certain men/women and not others? Or even why your dog does the crazy things he does? It all comes down to the three brain theory, explaining why we humans are the most evolved species on this planet yet still sometimes act like lizards and why we still make irrational decisions when we 're in love, then think they are completely logical.
The three brain theory is a theory created in order to realize why we do the things we do, even though they often seem completely illogical at times. The premise of the theory is that human brains have not simply evolved to the next level from our animal ancestors, but instead simply built more evolved brains on top of each other. The first brain is the physical brain, this is essentially the fight or flight response found in everything from ants to lizards to humans, basically your most basic core survival mechanisms: surviving and replicating. The second brain is the emotional brain, it is found in most mammals and allows us to emotionally connect to things and do more than simply having fight or flight responses. The emotional brain is found in everything from cats and dogs to
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Of course these brains are common and illogical, most of us hardly even know how they work and how they make us to stupid illogical things from time to time. Now the third brain is the brain that only humans on this planet