協力と脳

org brain

Neuroimage. 2004 Aug;22(4):1694-703.
The neural correlates of theory of mind within interpersonal interactions.
Rilling JK, Sanfey AG, Aronson JA, Nystrom LE, Cohen JD.

ヒトは協力すると快を感じる

Science. 2004 Aug 27;305(5688):1254-8.
The neural basis of altruistic punishment.
de Quervain DJ, Fischbacher U, Treyer V, Schellhammer M, Schnyder U, Buck A, Fehr E.

処罰をしても快を感じる