This suggests that the linear relationship between plausibility and hippocampal activity observed in the Weiler et al. study may not hold for the entire spectrum of plausibility. Instead, extremely implausible events may be associated with decreased hippocampal activity (relative to less implausible events), as observed in the current study where... See more
Research has shown a staggering number of health benefits associated with dispositional optimism, from improvements in cardiovascular health, to how quickly wounds heal, to slower disease progression.
One problem is that consciousness means different things to different people. For example, some researchers focus on the subjective experience — what it is like to be you or me. Others study its function — cognitive processes and behaviours enabled by being conscious. These differences muddy attempts to compare ideas.