Answer:
a. Guglielmo Marconi
Explanation:
Guglielmo Marconi -
On the nobel prize winner of the year 1909 with Karl Ferdinand Braun , for their work for the development of the wireless telegraphy .
He is known as the inventor of radio , the famous work of Marconi includes , the a radio telegraph system , giving Marconi's law , work on long - distance radio transmission .
He is the founder of the company , The Wireless Telegraph & Signal Company in the United Kingdom .
The quotation given in the question , is given by Guglielmo Marconi .