Nikola is quoted as saying on Oct 15, 1911 with the New York Herald
"The flying machine of the future my flying machine will be heavier than air, but it will not be an aeroplane. It will have neither wings nor propellers. You might see it on the ground and you would never guess that it was a flying machine. Yet it will be able to move at will through the air in any direction with perfect safety, higher speeds than have yet been reached."
Nikola is quoted as saying on Oct 15, 1911 with the New York Herald
"The flying machine of the future my flying machine will be heavier than air, but it will not be an aeroplane. It will have neither wings nor propellers. You might see it on the ground and you would never guess that it was a flying machine. Yet it will be able to move at will through the air in any direction with perfect safety, higher speeds than have yet been reached."