WASHINGTON -- Barack Obama wants to speak at the Brandenburg Gate. He figures it would be a nice backdrop. The supporting cast -- a cheering audience and a few fainting frauleins -- would be a picturesque way to bolster his foreign policy credentials.

What Obama does not seem to understand is that the Brandenburg Gate is something you earn. President Reagan earned the right to speak there because his relentless pressure had brought the Soviet empire to its knees and he was demanding its final "tear down this wall" liquidation. When President Kennedy visited the Brandenburg Gate on the day of his "Ich bin ein Berliner" speech, he was representing a country that was prepared to go to the brink of nuclear war to defend West Berlin.

Americans are beginning to notice Obama's elevated opinion of himself. There's nothing new about narcissism in politics. Every senator looks in the mirror and sees a president. Nonetheless, has there ever been a presidential nominee with a wider gap between his estimation of himself and the sum total of his lifetime achievements?

Indeed.