Masterpieces of Science 



a key was fastened. With this apparatus, on 

 the appearance of a thundergust approaching, 

 he went out into the commons, accompanied by 

 his son, to whom alone he communicated his 

 intentions, well knowing the ridicule which, too 

 generally for the interest of science, awaits un- 

 successful experiments in philosophy. He placed 

 ""himself under a shed, to avoid the rain; his kite 

 was raised, a thunder-cloud passed over it, no 

 ' sign of electricity appeared. He almost de- 

 spaired of success, when suddenly he observed 

 the loose fibres of his string to move towards an 

 erect position. He now presented his knuckle 

 to the key and received a strong spark. How 

 exquisite must his sensations have been at this 

 moment ! On his experiment depended the fate 

 of his theory. If he succeeded, his name would 

 rank high among those who had improved 

 "science; if he failed, he must inevitably be sub- 

 jected to the derision of mankind, or, what is 

 worse, their pity, as a well-meaning man, but a 

 _w^eak, silly projector. The anxiety with which 

 he looked for the result of his experiment may 

 easily be conceived. Doubts and despair had 

 begun to prevail, when the fact was ascertained, 

 in so clear a manner, that even the most incredul- 

 ous could no longer withhold their assent. Re- 

 peated sparks were drawn from the key, a phial 

 was charged, a shock given, and all the experi- 

 ments made which are usually performed with 

 electricity. " 



