mirror
Warren, J.E., Sauter, D.A., Eisner, F., Wiland, J., Dresner, M.A., Wise, R.J.S., Rosen, S., and Scott, S.K. Positive Emotions Preferentially Engage an Auditory -- Motor "mirror" System. The Journal of Neuroscience, 26,50 (2006), 13067--130
2006