Dalhousie University, Halifax, NS, Canada.
J Child Psychol Psychiatry. 2024 Mar;65(3):365-368. doi: 10.1111/jcpp.13921. Epub 2023 Nov 20.
Paradoxically, resilience carries with it the risk of disorder. When understood systemically, this should come as no surprise. All complex systems demonstrate this same propensity for both positive and negative feedback loops. A thriving ecosystem eventually succumbs to its own dominance over its environment, using up available resources until its survival is threatened and its population declines (e.g. predators like coyotes in a national park where hunting is prohibited) (Ward et al., 2018). For this reason, systems that demonstrate powerful resistance to threat are, paradoxically, often made vulnerable by their success.
具有讽刺意味的是,弹性伴随着失序的风险。从系统的角度理解,这并不奇怪。所有复杂系统都表现出这种正反馈和负反馈循环的倾向。一个繁荣的生态系统最终会屈服于它对环境的主导地位,耗尽可用资源,直到它的生存受到威胁,种群减少(例如在禁止狩猎的国家公园里,像郊狼这样的捕食者)(Ward 等人,2018 年)。出于这个原因,那些对威胁具有强大抵抗力的系统,却往往因为它们的成功而变得脆弱。