Possibly the ONLY LBJ quote worthy of this forum.
While that was true for LBJ's generation, I doubt it is for the current generation. A year or so ago Jay Leno on his "Jay Walking" stint came across a young college graduate from one of California's esteemed state universities, and asked her how many moons Earth has. Her answer? Five.
This only begins to point to the scope of the problem we're dealing with today.