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宽恕如何改变你和你的大脑

大脑中宽恕的形态是什么样的?

作为一名神经科学家,我一直在探寻心理过程的生物学基础——并非试图将奥秘提炼成分子,而是为了理解丰富而复杂的心理体验是由更简单的组成部分构成的。这种分解方式有助于我们了解不同的心理体验如何促进身心健康,并帮助我们找到培养对我们最有益的体验和行为的方法。

在对宽恕的大脑研究中,研究人员发现,宽恕可以激活大脑中的结构和通路,从而更广泛地提高韧性和社交联系,并赋予你以充满活力、积极向上和与他人建立联系的方式走出痛苦经历的能力。

根据这项研究,宽恕并不意味着纵容或认可任何伤害你的行为。宽恕也不一定意味着试图与伤害你的人和解或重建任何有意义的社会关系。相反,宽恕意味着设身处地地站在伤害者的角度思考,并主动放下你与他们之间痛苦的联系。宽恕意味着用自我关怀和同情来接纳你的伤痛,从而以一种更持久、更有意义的方式从痛苦的经历中恢复过来。

宽恕的好处在于,它所激活的大脑结构和通路对心理健康还有其他益处。如果我们心怀怨恨,或者只是被动地等待伤痛消退,而不是努力去宽恕,那么宽恕所带来的增强心理力量的过程就无法发生。

当研究人员测量被要求宽恕过去伤害的受试者的大脑活动时,发现有三个主要系统被激活。这些神经通路和结构以一种动态且相互关联的方式支持宽恕的过程,而非按照严格的顺序进行。如果你正苦于宽恕,这项研究提醒你宽恕有多么复杂,同时也解释了为什么你应该考虑宽恕。

大脑中的宽恕机制(来自2020年的一项研究

1. 同理心和换位思考

第一个系统包含与同理心和视角转换相关的结构和通路,即感知他人的情绪并想象他们的想法和感受。感知他人情绪的核心区域——前脑岛,位于耳后,负责传递内脏活动信号,也就是心跳加速或胃部悸动等非自主的身体反应。前脑岛既会对我们自身的生理体验做出反应,也会在我们通过一种称为生物行为同步的过程感知到他人面部、声音甚至身体上的情绪表达时被激活。

在宽恕的背景下,该区域的激活可能既表明宽恕者自身对宽恕前景的感受(这可能很困难),也表明他们对加害者经历的感受——这两者都会影响宽恕的动机。

大脑中还有两个区域支持我们换位思考,理解他人的观点:颞顶交界处(TPJ)和颞上沟(STS)。这些区域为经历赋予情感意义和背景(例如,当我们意识到伤害我们的人当时很生气,而且他们自己也曾是受害者时)。宽恕也涉及思考他人的经历与我们自身经历的相似之处或不同之处,这需要大脑左右半球之间的通路参与,这些通路涵盖内侧前额叶皮层(mPFC)、楔前叶和后扣带回皮层(PCC)。

设身处地地站在伤害者的角度思考是宽恕过程的一部分。当我们这样做时,我们或许会意识到,伤害者的行为部分是由于他们生活中的外部环境造成的——例如极度贫困或遭受虐待——因此,我们就不会感到自己是被针对的目标或受害者。我们或许还会意识到,执着于自己挥之不去的痛苦和愤怒并不能伸张正义或解决导致伤害的问题,只会继续伤害我们自己……那么,为什么还要继续下去呢?

2.应对

宽恕涉及的第二个系统对于应对困境至关重要,它能帮助我们重新解读关于自身、他人和世界的信息,从而加速我们从痛苦中恢复,重获平静与满足。背外侧前额叶皮层(dlPFC)、腹外侧前额叶皮层(vlPFC)和背侧前扣带回皮层(dACC)支持我们追踪、集中和重新分配注意力,以便我们能够有意识地运用心理资源。与其在焦虑反射后陷入绝望的漩涡,不如停下来重新评估信息以及你对情况的理解——这种能力有时被称为认知控制。

在宽恕的语境下,这套体系旨在帮助我们满足个人对幸福和归属感的需求,并以促进学习和成长的方式重新审视过去的伤害经历。例如,当过去的伤害再次袭来时,这套体系可以帮助你深呼吸,然后有意识地反思你目前所拥有的舒适感和支持,接着选择去做一些具有疗愈作用且意义非凡的事情——比如给爱人打电话、亲近自然、听一首喜欢的歌,或者做一些轻松有趣或富有创意的事情。

3. 做出社会决定

第三个参与宽恕过程的系统,与同理心、视角转换和认知控制系统协同作用,帮助你在社交情境中做出决定,并在各种行为选项之间进行权衡(例如,我应该恶狠狠地冷嘲热讽、拒人于千里之外,还是应该找个值得信赖的朋友一起开怀大笑?)。眶额皮层(OFC)和腹内侧前额叶皮层(vmPFC)在计算和传递社交选择与我们自身核心目标之间的价值或相关性方面发挥着核心作用。

在宽恕的语境下,这些区域有助于我们决定放下或转移心理资源,不再沉溺于愤怒和敌意的情绪中,而是将精力投入到支持目标一致的行为上,例如做那些有益于自身福祉的事情。这套系统帮助你投入精力去寻求慰藉(例如,自我关怀),并采取行动让事情朝着好的方向发展,而不是因为别人过去的所作所为而持续地怀有有害的、充满负面情绪的敌意。在基于研究的宽恕实践中,当你准备好时, 做出宽恕的决定本身就是宽恕过程的初始步骤之一。

当我们认为他人伤害了我们时,我们所采取的行动路径会激活大脑中不同的区域和过程。由于这些区域和过程在其他生活情境中也发挥作用,因此它们会影响我们的身心健康。宽恕也能激活大脑中帮助我们产生同理心、换位思考、应对艰难情绪体验以及保持并践行核心价值观和目标的系统。通过增强这些能力,践行宽恕可以帮助我们在构成我们生活的丰富多彩的社交和情感时刻中提升幸福感,并且这种益处是持久的。

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Naval Aug 26, 2025
I find this neuroscientific perspective incredibly empowering because it reframes forgiveness as a selfish act of neural engineering for my own peace, rather than an obligation to someone who wronged me. It makes the abstract concept feel achievable by breaking it down into cognitive steps I can practice. However, while I appreciate the map of the brain's "forgiveness circuits," I also feel it's important to remember that this is a description of the destination, not the journey. Knowing which parts of my brain light up doesn't automatically quiet the storm of justified anger or hurt that might be my necessary starting point. For me, the science is a hopeful promise of the peace possible, but it doesn't shortcut the very real and personal emotional work required to get there.
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Jinet Hamlin May 27, 2025
Loved this article and helped me immensely. Especially the scientific effect of forgiveness on our brain. Also techniques presented to reinforce the forgiveness.
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Colette May 15, 2025
Forgiveness has given me greater peace, grace, ease and calm abiding. It has enabled me to be positively outward-looking in finding ways to alleviate the suffering of those whom I meet (or at least show compassion in one form or another). Forgiveness has been wholly liberating of those habitual patterns of mind that bound me to the suffering of holding grudges, of anger, of ill will. Thank you for showcasing the actual neuroscience of forgiveness, most fascinating!!
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Hans Hallundbaek May 15, 2025
Thank you for this fine article.
Forgiveness is a key teaching in the Course in Miracles, see Circle of Atonement.
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Forgive Let Go May 15, 2025
Forgiveness has become my superpower. I experienced severe trauma as a kid for ten years, CSA, terroristic threats, and physical beatings. I had two violent exes (one who tried to kill me and one who threatened to) and experienced SA and violence against me, including gun violence, five times as an adult. I lost everything I owned because I was lied to and stolen from. But I wake up now, after decades of navigating very choppy waters, in gratitude for this day, this moment. I learned the power of forgiveness after reading a book by Bill Phillips called Transformation. The book takes you step-by-step through 12 writing exercises covering many topics from exercise to food to community service. One of the chapters is called "The Big Forgive." I did that chapter dozens of times on repeat over several years. I also meditated and asked for strength to be willing to even be willing to forgive. That prayer works, by the way. I sent healing thoughts to everyone who harmed me and visualized al... [View Full Comment]
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Donna May 15, 2025
Reflecting on what Forgive Let Go said, I was struck by how little we may know about what has gone on in a person’s life. The intensity and continuous horrors that she experienced. It renews my compassion for all beings, and allows me to exercise forgiveness to strangers who are mean or out of control, who don’t act in the way I believe they should. I have a harder time exercising forgiveness with elected officials who are harming millions of people through their unchecked actions, or starting wars.