I thought I recognized that quote…
In her closing statement last night, Palin relied on a pleasant sounding quote from Reagan:
"It was Ronald Reagan who said that freedom is always just one generation away from extinction. We don’t pass it to our children in the bloodstream; we have to fight for it and protect it, and then hand it to them so that they shall do the same, or we’re going to find ourselves spending our sunset years telling our children and our children’s children about a time in America, back in the day, when men and women were free."
Jonathan Chait noted the context of Reagan’s quote.
In fact, Reagan was not warning about a general lack of vigilance about freedom, he was warning what would happen if Medicare was enacted.