Yeah Danger,
I could have used a better choice of words in
https://www.physicsforums.com/showpost.php?p=2784486&postcount=43". It is good to see someone pays close attention to what you post.
when I said:
After reading the book, twice now, redlining it and taking notes, I am fairly convinced that the areas in my brain have been remapped, (which is what I meant by, "changing somehow") and as you state above, "strengthen synaptic connections".
In addition, to strengthening the ones I have there is sufficient evidence that new synaptic connections are being created. This process can takes place in as little as three days and occurs in two stages. I plan to cover this in detail in a new thread soon. In addition, since the neuroplastic change is competitive in nature, excess neurons are pruned, and the signals across existing ones are strengthened. A pretty amazing adaptation.
The phenomenon of chills started for me I would say in the April time frame when I was posting in the synesthesia thread, and as time has progressed only gotten stronger. I guess months of fairly regular focused concentration, study and posting have made this possible. It was serendipidious that I just so happened to be reading a book that explains how and why this happens. All I can say for sure is that I plan to keep up this practice, because I enjoy the feeling I get from it.
The chapter on worry and anxiety in the book also had something to do with it because, when you worry or obsess over something, you can't possibly feel good at the same time. Three parts of the brain are involved when you worry or obsess, the orbital frontal cortex, cingulate gyrus, and caudate nucleus, the gearshift that allows thoughts to flow from one thought to the next. When you focus on a new activity, you keep the caudate from getting stuck, by growing new circuits in it. When this change occurs the frontal cortex becomes less active, the caudate nucleus allows the gearshift to work normally. Once improved the firing in a hyperactive way (the locked condition) is vastly improved, and you are no longer stuck with worrisome or obsessive thoughts. I think this is the biggest benefit I have seen and I really love the feeling. I have been a worrier all my life. Now, this has been vastly improved as well as focus and concentration with repeated practice since April. Sorry to take this thread off topic but I thought it important to discuss.
Rhody...