The only way to travel is on foot 旅游的唯一方法是走路
难句译注
1. Air travel gives you a bird’s-eye view of the world – or even if the wing of the aircraft happens to get in your way.
【参考译文】飞机旅行，你只可俯视世界――如果机翼碰巧挡住了你的视线，就看得更少了。
2. When you travel by car or train a blurred image of the country-side constantly smears the windows.
【参考译文】如果乘车或火车旅行，郊外模糊朦胧的景象不断地掠过窗口。
