And the challenge with these kinds of algorithmic filters, these personalized filters, is that, because they're mainly looking at what you click on first, it can throw off that balance.
这些算法过滤器和 这些个性化定制过滤器的挑战， 在于，因为它们主要参考 你最先点击的东西， 所以，它可能最后无法实现那种平衡。