So easy to fall into a rut, isn't it? Why should ruts be so comfortable and so unpopular?

So easy to fall into a rut, isn't it? Why should ruts be so comfortable and so unpopular?

很容易陷入窠臼，不是吗?为什么车辙如此舒适，又如此不受欢迎?

-- Ruth Gordon 鲁思·戈登