This man who writes for CBS / CNet / ZDNet sounds like he is out of his mind . Not a single person among SYS - CON 's management team has ever heard of his name , had any business relationship with him , or knows who this person is . He was never asked to write for SYS - CON , he was never considered to write for SYS - CON , and he will never write for SYS - CON .

Question: How did the narrator discover that no one knows the man ?
Answer: The narrator interviewed the man .The man came highly recommended .The narrator had just met the man .The narrator checked his references .