Well it is not because I am lying. Seems the liars are protected from their lies. You continue to be unable to show that anything I have said was a lie even though you continue your character assassination of me. Funny thing to do for someone who claims to be the soul of integrity.
Actually, in all of my posts to you, I don't ever remember calling you a liar.
However, I have pointed out where you have had a misunderstandings in your posts such as your belief a circle is not a type of ellipse, or the difference between Newton’s Law of Universal Gravitation and General Relativity, etc.