What should we think of the shepherd's life if his flocks always wandered to higher pastures than his thoughts?
如果牧人的羊群所到的草场，总比他的思想所及之处更高，我们该如何看待他的生活？
— Henry David Thoreau · Walden (1854) —
键盘照着敲一遍，更容易记住。
不用找输入框，直接敲键盘。