Quote by Albert Einstein
The wireless telegraph is not difficult to understand. The ordinary telegraph is like a very long cat. You pull the tail in New York, and it meows in Los Angeles. The wireless is the same, only without the cat.
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Summary
This quote by Albert Einstein humorously compares the functioning of the wireless telegraph to the ordinary telegraph. He explains that in a regular telegraph, the message travels through a wire from one location to another, much like a cat's meow could travel from New York to Los Angeles if it were physically pushed along. In contrast, the wireless telegraph operates without the need for a physical connection, eliminating the cat analogy. Einstein simplifies the concept, highlighting that the wireless telegraph sends messages wirelessly over long distances.