|Current music:||"Feier Dich!" by Unheilig|
"Thought processes are accompanied by localized physical activity in the brain"
I've added text to "Emotions Without Souls: How Biochemistry and Neurology Account for Feelings" by Vexen Crabtree (1999):
Neurology and science has enabled us to understand the brain to such an extent that such an ethereal concept is no longer needed to explain anything. Modern brain scanning methods include a wide range of technologies, including fMRI, PET, SPECT and EEG. Using these, neuroscientists have made many exciting discoveries, including the physical basis of important thought processes. In all cases, the firing of neurones in these parts of the brains come before awareness and conscious choices are made.
“All these techniques confirm that thought processes are accompanied by localized physical activity in the brain. Let us look at just a few of the examples relevant to our discussion. Using fMRI, scientists in the United States and Brazil have discovered that the region of the brain activated when moral judgments are being made is different from the region activated for social judgments that are equally emotionally charged. [... It] is not just that physical processes in the brain take part in thinking; they seem to be responsible for the deepest thoughts that are supposed to be the province of spirit rather than matter. [...]”
Prof. Victor J. Stenger (2007)
Some people reject this type of thinking. The science is new (even if the idea of a physical basis of consciousness comes from antiquity) and it often takes a while for new discoveries to find their way into popular thinking - neophobia may play its part too.. Prof. Stenger warns that "the implication that "we" are bodies and brains made of atoms and nothing more is perhaps simply too new, too disturbing, too incompatible with common preconceptions to be soon accepted into common knowledge", so, we, as scientists and enlightened readers, should always strife to spread the great depth of our scientific understanding of neurology and consciousness.
The rest of the page linked contains several discussions and examples from various fields of medical science which are all only possible because emotions are physical, not spiritual, in nature.