标题： 合作与群体凝聚力的进化基础 显示英文标题

标题： Evolutionary foundations of cooperation and group cohesion

摘要： 在生物学中，越来越合作的群体的进化塑造了生命的历史。 基因在细胞的控制中协作；细胞高效地分工以产生统一的多细胞个体；昆虫群落的个体成员在整合的社会中合作。 生物合作为理解人类行为提供了基础。 从概念上讲，高效分配的经济学和策略性的游戏过程在生物学中已被很好地理解；我们在许多成功的人类社会性理论中发现了同样的基本过程。 历史上，生物进化的痕迹以两种方式提供信息。 首先，生物合作的进化转变提供了关于经济和战略过程如何随时间展开的见解——这是一种类比来源，当被审慎应用时，有助于分析人类社会性。 其次，人类源于生物历史——一个关于过去的事实性描述，它告诉我们很多关于人类行为的物质基础。 显示英文摘要

摘要： In biology, the evolution of increasingly cooperative groups has shaped the history of life. Genes collaborate in the control of cells; cells efficiently divide tasks to produce cohesive multicellular individuals; individual members of insect colonies cooperate in integrated societies. Biological cooperation provides a foundation on which to understand human behavior. Conceptually, the economics of efficient allocation and the game-like processes of strategy are well understood in biology; we find the same essential processes in many successful theories of human sociality. Historically, the trace of biological evolution informs in two ways. First, the evolutionary transformations in biological cooperation provide insight into how economic and strategic processes play out over time--a source of analogy that, when applied thoughtfully, aids analysis of human sociality. Second, humans arose from biological history--a factual account of the past that tells us much about the material basis of human behavior.