::: {#7a3f .section .section .section—body .section—first .section—last} ::: section-divider

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::: section-content ::: {.section-inner .sectionLayout—insetColumn} “当我说任何系统都处于控制中时，我的意思是它非常稳定:能够平稳地适应不可预测的变化。它在其结构内适当部署了必要的多样性。” ::: ::: :::