It is not just economics that needs to prove its relevance, but politics as well.
Of course, the challenge for any journalistic collection is to prove its relevance, a challenge not diminished when the material is as recent as it is here.
He was especially incensed by Washington, and Downing Street's, insistence that the Security Council can only prove its "relevance" by doing America's bidding.
Here, political Islam will most likely face a new kind of challenge: proving its relevance and popularity in a country undergoing seismic change.
"The tweeting seems as though it restores a degree of anonymity," said Suzanne Garment, whose 1991 book, "Scandal: The Culture of Mistrust in American Politics" keeps proving its relevance.
He mocked his own inability to eat a bacon sandwich and seemed passionate, almost human, as he made a plea for parliament to prove its relevance and legitimacy by rising above the shouty exchanges of party politics.
As development advocates search for new technologies and innovations to pressing issues, ancient wisdom continues to prove its relevance in the 21st century – and if the WHO's new strategy is influential – will only become more important.
The SEC, bruised by criticism of its failure to catch Mr Madoff and fighting to prove its relevance as a regulatory overhaul approaches, is itching to expose more white-collar criminals.
It was part of a busy, varied season-opening week for an orchestra challenged in more ways than the financial and intent on proving its relevance not only to monied elites and arts lovers but also to the city as a whole.
Today – at a time when the average boarding school costs over £25,000 per year, and many students board just an hour or so from home (really) – the industry is fighting to prove its relevance.
Thus, CT45 has already proven its relevance as a potential prognostic marker for several types of tumors [ 13, 19, 20].
