一种基于需求依赖的社会系统演化理论
The Principle of Needs Dependency: A Foundational Theory for the Evolutionary Development of Social Systems
摘要
社会系统的有序结构如何从个体间的需求互动中涌现，是社会学理论的核心问题。本文将社会系统视为生命体在对抗热力学第二定律过程中搭建的集体负熵采集装置，建立了需求依赖原理（Needs Dependency Theory, NDT）。NDT 将需求界定为推动主体获取负熵的势能，将依赖界定为需求在主体间的拓扑投射，将社会结构界定为依赖偏序集的宏观固化形态。本文引入具有独立量纲的社会温度T（单位：Ks）和社会玻尔兹曼常数k（量纲：能量/Ks），建立了量纲闭合的自由能表达式 F=U-kTS；在此基础上构建内生温度动力学，将社会演化建模为无外部操作者的自发模拟退火过程。本文完整证明了系统在绝热近似下的收敛 性 、 结 构 熵 有 界 递 减 性 、 混 合 时 间 的 Arrhenius 律 及 历 史 淬 火 定 理 ， 并 通 过的多尺度数值模拟验证了理论预测：系统总势能分别降低 45.5%、28.0%、15.8% (对应N=5、20、50)，结构熵同步下降，温度自然冷却，展示了从无序到有序的自发收敛。本文认为社会主体发展的、不平衡的需求势能是持续驱动社会结构重组的内生动力，驱动社会系统向最小化社会自由能方向演化。社会系统以环境负熵流为冷却源，社会主体的结构改革与科技创新为负熵转化器，在内生温度（即主体间需求势能的不平衡程度）推动下，科技革命、国际贸易秩序变迁、制度改革以及灾害与战争等温度杠杆调节下，将历经高势能束缚态向低耗散有效态的反复淬炼与调整。由于能量景观的多吸引域性质与有限冷却速率的相互作用，社会系统仅以局部最优为现实可达路径，并以非零稳态分布下的最低能量耗损态作为一个演化周期的阶段归宿。然后自然反复演化发展。
Abstract
The emergence of ordered structures from the interactive dynamics of individual needs constitutes a core inquiry in sociological theory. Conceptualizing social systems as collective "negentropy-harvesting" mechanisms established by living entities to counteract the Second Law of Thermodynamics, this paper formulates the Principle of Needs Dependency (NDT). Within this framework, needs are defined as the potential energy driving agents to acquire negentropy; dependency is conceptualized as the topological projection of needs across agents; and social structure is characterized as the macroscopic solidification of the partial order set of dependencies. By introducing the concepts of social temperature ( T , with an independent dimension in Ks) and the social Boltzmann constant ( , dimensioned as Energy/Ks), we establish a dimensional closed expression for free energy F=U-kTS. Building on this foundation, we construct a model of endogenous temperature dynamics, framing social evolution as a process of spontaneous simulated annealing devoid of external operators. We provide rigorous proofs for the system's convergence under adiabatic approximation, the bounded monotonic decrease of structural entropy, the Arrhenius law governing mixing time, and a modified version of the Historical Quenching Theorem. Multi-scale numerical simulations corroborate these theoretical predictions: the system's total potential energy decreases by 45.5%, 28.0%, and 15.8% respectively, accompanied by a synchronous decline in structural entropy and natural cooling, demonstrating a spontaneous convergence from disorder to order. We posit that the developmental, unbalanced potential energy of needs among social agents serves as the endogenous force continuously driving the reorganization of social structures, steering the system toward the minimization of social free energy. The social system utilizes environmental negentropy flux as a cooling source, while structural reforms and technological innovations function as negentropy converters. Driven by endogenous temperature (i.e., the degree of disequilibrium in the potential energy of needs among agents) and modulated by temperature leverssuch as technological revolutions, shifts in disasters and wars the system undergoes repeated quenching and adjustment, transitioning from high-potential bound states to low-dissipation effective states. Due to the interplay between the multi-basin nature of the energy landscape and finite cooling rates, social systems are constrained to locallyoptimal paths. Consequently, they settle into a state of minimum energy dissipation under a non-zero entropy steady-state distribution as the provisional destination of an evolutionary cycle, before resuming natural, iterative development. Ultimately, social power, institutions, and network structures are identified as natural byproducts of this systemic evolution.关键词
需求依赖原理/内生温度/自发模拟退火/非平衡稳态/社会自组织Key words
Needs Dependency Theory/Endogenous Temperature/Spontaneous Simulated Annealing/Non-Equilibrium Steady State/Social Self-Organization引用本文复制引用
王晓峰.一种基于需求依赖的社会系统演化理论[EB/OL].(2026-10-11)[2026-10-13].https://chinaxiv.org/abs/202610.00049.学科分类
政治理论
