
But, more than anything, like the Sydney Opera House and other great iconic monuments, the Sydney Harbour Bridge is a source of immense national pride. Its completion not only united the city when it connected Sydney's northern and southern shores in 1932, but it also united a nation during very challenging times. I suspect Burj Khalifa has done the same.
P.S.my tweets motivated this lovely post from Julie on Matador: How Twitter Helped Me Care About the Burj