Nikola Tesla — "The harness of the forces of nature is the only means of true progress."

"I have an absolute aversion to pearls."

"That is the trouble with many inventors; they lack patience. They lack the willingness to work a thing out slowly and clearly and sharply in their mind, so that they can actually 'feel it work.' They …"

"When wireless is perfectly applied, the whole earth will be converted into a huge brain."

"A new idea must not be judged by its immediate results."

"An inventor's endeavor is essentially lifesaving. Whether he harnesses forces, improves devices, or provides new comforts and conveniences, he is adding to the safety of our existence."