No one should have any correspondence on a journey; it is bad enough to have to write; but the receipt of letters is the death of all holiday feeling.
旅途中就不该通信；非得写信已够恼人，收到来信更会把度假的心情消磨殆尽。
— Robert Louis Stevenson · An Inland Voyage · At Compiègne —
键盘照着敲一遍，更容易记住。
不用找输入框，直接敲键盘。