translation.en: When we walked through the savanna a thousand years ago we made linear predictions where that animal would be, and that worked fine. It's hardwired in our brains.
translation.zh: 千年前，当我们的祖先经过热带草原时， 他们常常会线性预测野兽的踪迹。 这的确行得通。因为这些是我们与生俱来的本能。