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cover of episode Psychopathy versus altruism: the neuroscience of caring about others (w/ Abigail Marsh)

Psychopathy versus altruism: the neuroscience of caring about others (w/ Abigail Marsh)

2025/5/12
logo of podcast How to Be a Better Human

How to Be a Better Human

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A
Abigail Marsh
C
Chris Duffy
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Chris Duffy: 我认为通过研究极端利他主义者和精神病态者的行为和大脑,来了解同理心的来源。通过研究那些愿意捐献器官给陌生人的人,以及那些可能难以对他人产生同理心、可能采取暴力行为的精神病态者,来了解人类行为的全貌。 Abigail Marsh: 利他主义是指旨在使他人受益的行为,生物学家关注结果,心理学家关注行为的目标。我认为关心他人福利的程度定义了一个连续统一体,利他主义和不关心他人福利是这个连续统一体的两端。为了理解一个现象,研究那些缺乏我们感兴趣特质的人很有用,例如研究失忆症患者来了解记忆。我也研究精神病态者。

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Why is American culture so fascinated with psychopathic people and true crime stories? Why don’t billionaires give more? What makes some people so generous that they’d undergo surgery to donate an organ to a complete stranger? These are the kinds of questions that Abigail Marsh, a professor of psychology and neuroscience at Georgetown University, studies. Chris and Abigail discuss the brain differences between extreme altruists and psychopathic individuals, why psychopathic traits do not necessarily correlate with aggression, how parents can support children with behavioral issues, and what we can all do to train ourselves to be more altruistic.

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Host: Chris Duffy (Instagram: @chrisiduffy) | chrisduffycomedy.com))

Guest: Abigail Marsh PhD (LinkedIn: @abigail-marsh)) 

Links

abigailmarsh.com/)

disordersofaggression.org)

Bookshop.org: The Fear Factor)

TED Talk: Why some people are more altruistic than others)

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