自虐(主Dom/从Sub一体)与他虐(主Dom/从Sub分开)并无本质不同，而且都跟性有关，可归入BD *** (Bondage, Discipline, Sadomasochi *** )范畴，其详细原理如下。
[6] Morris, John S., Arne Öhman, and Raymond J. Dolan. "/>[7] Öhman, Arne. "The role of the amygdala in human fear: automatic detection of threat."Psychoneuroendocrinology30.10 (2005): 953-958.
[8] Bancroft, J. "The endocrinology of *** ual arousal." Journal of Endocrinology186.3 (2005): 411-427.
[9] Aloisi, Anna Maria, and Marco Bonifazi. "Sex hormones, central nervous *** and pain."Hormones and Behavior50.1 (2006): 1-7.
[10] Huhman, Kim L., et al. "Effects of social conflict on POMC-derived peptides and glucocorticoids in male golden hamsters." Physiology behavior47.5 (1990): 949-956.
[11] Panksepp, Jaak, et al. "Opiates and play dominance in juvenile rats."Behavioral Neuroscience99.3 (1985): 441.
[12] Golynski, M., W. Krumrych, and K. Lutnicki. "The role of beta-endorphin in horses: a review."Veterinarni Medicina56.9 (2011): 423-429.
[13] Roth-Deri, Ilana, Tamar Green-Sadan, and Gal Yadid. "β-Endorphin and drug-induced reward and re *** rcement." Progress in neurobiology86.1 (2008): 1-21.
[14] Tai, Kenneth, Jayanth Narayanan, and Daniel J. McAllister. "Envy as pain: Rethinking the nature of envy and its implications for employees and organizations." Academy of Management Review37.1 (2012): 107-129.
