Neuro clusters

Someone mentioned a word I had never heard before so I thought I would see if I could find reference to it.  It was the word neuro-clusters. I could find heaps on headache clusters.  The European Academy of Neurology had a paper on cluster headaches which said, “Cluster headache is a relatively rare, disabling primary headache disorder with a major impact on patients' quality of life.”
Then on page 3 of my Google search I found mention of Neuro clusters, but it was different to what I had heard about.  It looks like it is a set up at the uni at Berkeley.  “The UC Berkeley Neuro cluster is designed for scientific research. It provides secure, high-performance workstations, redundant data storage, high-speed network, and scientific applications.”
The context I heard it referred to was to do with clusters of thought (hence brain – neuro) types.  Typically, there are a couple of types of thought that seem to go together.  When I start thinking negatively the brain has a tendency to seek out similar thoughts.  I may think “I’m no good.”  Then comes things like, “You will never amount to anything” (maybe that was someone close’s regular statement) and “once a failure, always a failure.”
I have heard it said and seen it enough to think it is right that in many cases the brain can not tell the difference between what is real and what is vividly imagined. “you will never amount to anything” is true of no one yet when vividly imagined it has a power to bring an event to pass.
By the same token when I affirm that “in Christ” (and that is the difference for me between what is short term beneficial positive affirmation and positive eternal thinking and saying) I am a somebody.  I have found my brain at that point seeks out cluster thoughts like “my life has purpose” and “there is meaning in the every day.”
The point for me is summed up in “think you can or think you can’t, either way you will be right.”  I like positive Neuro Clusters.