Robert fulton once wrote , " the mechanic should sit down among levers , screws , wedges , wheel , etc , like a poet among the letters of the alphabet , considering them as an exhibition of his thoughts , in which a new arrangement transmits a new idea " 罗伯特?法欧特曾经这样写到: "一个技师会坐在杠杆、螺丝钉、楔子、轮子等等当中,就像一个诗人沉浸在字母表的字母中,把这些字母看成自己思想的展示锦州列车时刻表在这样的展示中,每种新的次序安排都传达了一种新的思想。