The ‘Worst Man in the World’ Tells the Astounding Story of His Life in Articles by Aleister Crowley.
“If an Englishman of a generation or two ago could have been shown a little black box and told that if he turned a knob the President of the United States would talk to him, he would have laughed at the idea.
If one could have convinced him that the voice was actually that of the President that Englishman would have been forced to the conclusion that the black box was magical.
And yet we know now that the feat is quite possible, and that the box is only that kind of magic now revealed to the profane as ‘radio.'” [via, also]