但我们的感情是算法（algorithms ） ， 是演化留给我们，我们用来做出大部分决定（包括政治决定 ） ； 而不与我们的感情罗盘相接的经济成本-收益分析无法推动罗盘上的指针。
But our emotions are the algorithms, bequeathed by evolution, by which we make most decisions, including political ones; economic cost-benefit analysis that does not connect to our emotional compass does not move the needle.