Here's food for thought. The most common 'argument' (for the lack of a better word) provided by conspiracy theorist is that 'the masses are too ignorant to accept the facts'. This line has already been bukake-ed all over this thread.

Dismissing non-believers as simple minded heathens, way to argue your PoV.

I like to quote Buzz Aldrin whenever people ask me if I believe in conspiracy theory. When a reporter asked him what he had to say to people who thought the moon landings were staged, he replied:

"I feel sorry for the gullible people who're going to go along with them. I guess it's just natural human reaction to want to be a part of 'knowing something that somebody doesn't know.' But it's misguided. It's just a shame."

Or we could do what Buzz did in 2003 (I think?). He punched a conspiracy theorist, who had called him a liar, right in the face.

Have u heard his speech? So, you are saying Former US president JF Kennedy lied on his speech about secret society?