Hmmm.
Well it seems you gentleman seem to somewhat answered your question on why does a UFO require an engine. I have found it so interesting to read. But you guys have left out some very important ingredients. And I would like to ask a couple of questions concerning these ingredients if I might.
1. Method of propulsion from electromagnetism. It could be possible in our realm of thinking in the environment of the earth, as we know it. But if we were considering spacecraft, what would be the method of propulsion in space? Especially in deep space where planet and stars are very distant, and any type of gravitational pull would be slight to none.
2. Travel in earth atmosphere at great rates of speed. Would the molecules in the air cause enough friction to burn the craft up? Even considering special alloys that would prevent melting possibility, then would the craft appear as a fireball in the sky? How about sonic booms during acceleration? Not many reported anyway that I’ve read so far.
3. Good point was made about abrupt changes in direction at high speeds. How could the forces inside then be changed to prevent the bodies from being slammed into the hull when directions are changed?
Before I go any farther with this, I would like to know what your views are with these questions.
Anxiously waiting…………