Another intriguing result of the study was that the part of the brain that third-party subjects used to determine guilt in this study was the same brain area that has previously been found to be involved in punishing unfair economic behavior in two-party interactions.

“The convergence of findings between second-party and third-party punishment studies suggests that impartial legal decision-making may not be fundamentally different from the reasoning used in deciding to punish those who have harmed us personally,”

objectivity seems to be an invented concept, that has no correlate in the way the brain perceives.