Daniel Larison of The American Conservative has an INTERESTING TAKE on the quote in the headline above:
The funny thing about this quote is how often his defenders and supporters would use this same argument during the election to protect him against criticism. Romney supporters often relied on his record as a famously unprincipled political weather-vane to defend him against any substantive criticism of what he said during the campaign on the grounds that he didn’t or couldn’t “really” believe it. Since Romney couldn’t be trusted, it was taken for granted that he never said what he “really” believed, and Romney supporters tried to make a virtue of their candidate’s worst character flaw. This was very often used as a way to get around his awful foreign policy views, but it was hardly limited to foreign policy. If Romney said something awful, it could be written off as mere pandering (which was, of course, simply more proof that he had no political principles that could not be compromised), and if he said something mildly sensible this was supposedly the “real” Romney coming through at last.