Standing on the observation deck of the Varso tower, the managers of the building look down on the Palace of Culture and Science, Joseph Stalin's gift to Poland that has divided opinion for decades. For some, the Soviet-era palace is a relic of oppression that should have been demolished. For others, it is an icon and a monumental warning from history.
Cezary Błaszczyk, managing director of HB Reavis in Poland, which owns the Varso, said the height difference carries a clear meaning. "Since we are higher and taller than the Palace of Culture, we treat it as: 'We got over communism, and now we are a country with a strong economy.'"
A few months ago, a slackline walker crossed the 500m gap between the two buildings. "It was a symbolic walk from the past to the future," said Natalia Kasperska, Błaszczyk's colleague.
The Varso, completed four years ago, has a 310-metre spire that rises symbolically above its Stalinist neighbour. For its owners it is a waypoint on Poland's rapid path to economic prosperity.
That path has been steep. Excluding oil-exporting states and financial hubs, Polish incomes have converged with western levels at the fastest rate in the world, rising from 40% of the EU average in the mid-1990s to 81% last year.