Lyndon Johnson actually said...

"We couldn't make any precommitments and we wouldn't sign a blank check to a treaty that we didn't know what was in it, but that we would do what was fair, what was right, and what was just."

"But there is no country that is willing to do that, that we know of, so neutralization is not very practical at this stage of the game."

"We don't question the motives of our adversaries; we don't spend the time talking about the people that oppose us."

"And to leave it prepared always to defend itself; to leave it willing always to meet any neighbor halfway and do him justice; leave it a prosperous Nation, where every child has an opportunity to get ..."