In the first chapter of this volume there appears a statement by “Bob,” one of the Radio Boys, as follows: “Marconi is one of those fellows that can never rest satisfied with what’s been done up to date.”

Perhaps no more concise summary of the driving force back of the men responsible for the tremendous development of radio could be made. It is just that refusal to be satisfied with what has been accomplished that has made wireless the greatest wonder development in the history of mankind.

Although the radio boys in this case are but creatures of the author’s imagination, nevertheless they are typical of all the men who have taken part in bringing radio to its present stage. Even Marconi himself likes to take pride in the assertion that he too was at one time an amateur, because he insists that during his early experiments he was only a boy amateur tinkering with a little known subject.

There is undoubtedly a great deal of truth in his claim, because the experiments that led to his success were made while he was a youth studying at the Bologna University in Italy.

What is true of Marconi is equally true of all the others. We have only to think of a name prominent in the field of wireless, and then trace back the history of the man who bears it, and you will come to an enthusiastic amateur.

There is another fascinating thing about wireless, and it is the fact that no matter how much work one may really expend in tinkering with it, and no matter how valuable the results, it does not seem like real work. This is aptly phrased by Joe in the book who says:

“I’d like to take it up as a regular profession. Think of what it must be for fellows like Armstrong and Edison, and De Forest and Marconi. I’ll bet they don’t think it’s work.”

There is no doubt that Joe wins his bet.

Jack Binns