A Fatal Leap Of Logic

I just had a strange dream that I was sitting at my computer and it froze up. A window with a little red stop sign popped up that read, "Fatal leap of logic has occurred." I thought that was such an interesting phrase and dream I just had to log it! I [this slang phrase for internet searching censored] the exact phrase "fatal leap of logic" and got only two entries: one on a debate about George Bush and another about audio equipment. Then I searched for "fatal leap IN logic" and got only four entries: one about pre-war imperial Japan, one on discrimination, one on affirmative action, and one a document on a lawsuit involving Travelers insurance company.