ADDRESS OF Hon. .1. A. GARFIELD. !•■", 



We have heard from his venerable associates with what resolute 

 perseverance he trained his mind and marshaled his powers for the 

 higher realms of science. He was the first American, after Frank- 

 lin, who made a series of successful original experiments in elec- 

 tricity and magnetism. He entered the mighty line of Volta, 

 Galvaxi, Oersted, Davy, and Ampere, the great exploring 

 philosophers of the world, and added to their work a final great 

 discovery which made the electro-magnetic telegraph possible. : 



*As a fuller statement of the steps by which the telegraph was achieved I append 



a passage from an address which I delivered : . t the Morse memorial ting, m the 



Hall <ii the II. .us.- of Representatives, April Hi, 1872: 



"The electro-magnetic telegraph is the embodiment, I might say the incarnation, 

 of many centuries of thought, of many generations ..i" effort to elicit from nature 

 one ..r her deepest mysteries. No ..in- man, no one century could have achieved ii. 

 It is the child of the human race, ' the heir of all the ages.' How wonderful were 

 tli.-- st. '(is which led to its creation ! The very name of this telegraphic instrument 

 hears record of its history— 'electric, magnetic' The first, named from the hit ..f 

 yellow amber whose qualities of attraction an. I repulsion were discovered by a 

 Grecian philosopher twenty-four centuries ago; and the second, from Magnesia, the 

 village of Asia .Minor, where first was found the loadstone, whose touch turned the 

 needle forever to the North." These were the earliest tonus in which that subtle, all- 

 pervading force revealed itself to men. In the childhood of the race men stood dumb 

 in the presence ..I its mote terrible manifestations. When it gleamed in the purple 

 aurora, or shot dusky-red from the clouds, it was the eye-flash of an angry I ....1, be- 

 fore whom mortals quailed in helpless fear. When the electric light burned blue on 

 the spear-points of the Roman legions it was to them and their leaders a portent 

 from the nods beckoning them to victory. When the phosphorescent light, which 

 the sailors still call Saint Elmore's Are, hovered in the masts an. I spars of the Roman 



ship, it was Castor and Pollux, twin gods of the sea, guiding the mariner to ] , or 



the beacon of an avenging God luring him to death. 



"When we consider the startling forms in winch this element presents itself, it is 

 not surprising that so many centuries elapsed before men .lard to confront and 

 question it~ awful mystery. Audit was fitting that here, m this new, free world, 

 the first answer came revealing to our Franklin the great truth that tin- lightning 

 of the sky and the electricity of the laboratory were one; thai in the simple electric 

 toy were embodied all the mysteries of the thunderbolt, liitil near the beginning 

 of the present century the only known method of producing electricity was by fric- 

 tion. IlUt the discoveries of GALVANI ill 1790, and of YOI.TA ill 1810, resulted ill the 



production of electricity by the chemical action of acids upon metals, and gave to 



the world the galvanic battery and the voltaic pile, and the electric current. This 

 was the first step in that path of modern discovery which led to the telegraph. But 

 further discoveries were necessary to make the telegraph possible. The next great 

 step was taken by Oersted, the Swedish professor, who, in 1819-'20, made the discovery 

 that the needle when placed near the galvanic Lattery was deflected at right angles 

 with the electric current. In the four modest pages in which i Iersted announced 

 this discovery to the world the science ..f electro-magnetism was found. As Frank- 

 lin had exhibited the relation between lightning and the electric fluid, soO] RSI ED 

 exhibited the relation between magnetism and electricity. From 1820 to 182.5 his 

 discovery was further developed by Davy and Sturgeon, of England, and Arago 

 and Ampere, of France. They found that by sending a current of electricity through 



