Scientists identify brain's region for introspection:-http://www.independent.co.uk/news/science/scientists-identify-brains-region-for-introspection-2081635.html-"We found a correlation between introspective ability and the structure of a small area of prefrontal cortex near the front of the brain,"-"He said introspection was a part of consciousness unique to the human brain. By gaining an insight into the nature of introspection, scientists may gain a better understanding of conscious thought."