In this hard-to-describe way, modafinil has revealed something more complicated.
And for Mr. Obama, the weeklong campaign in the South has revealed something to voters about him.
Still, this year's historic campaign has revealed something about the kind of candidate who might emerge, and what strategies she might adopt.
Perhaps #myNYPD has revealed something about that structure, and about all of us: it shows the diversity and abundance of people who are not in power.
But I have seen this film a few times and I can't get its family cluster out of my head – which probably means that it has revealed something I half knew already.
Each trip has revealed something new, from an ingredient that I may never have tasted, like thorny wild cardoons plucked one rainy winter day and sampled as a boiled salad with olive oil and lemon juice in a seaside taverna in Zakros, on the eastern side of the island, to cave-aged cheeses.
But a new study examining their feeding habits led by David Hocking of Monash University in Australia, has revealed something unusual: how leopard seals use an efficient filter-feeding system to eat near the bottom of the food chain too.Researchers have long known that a sizeable portion of the seals' diet is made up of krill.
Da Vinci now says it will take the authorities to court to clear its name and has filed a police complaint against the broker and journalist over what it says was an extortion plot.Whatever the truth behind this murky affair, it has revealed something about how the attitudes of Chinese consumers are changing.
But by granting Mr. White access to every meeting and any aide, Mr. Romney has revealed something about his own leadership style, suggesting the limits of his faith in political operatives and his enduring belief in the problem-solving powers of fellow management consultants.
And there is nothing new about a crisis stoking partisan flames: in 2005 the far left accused Mr Bush of failing to respond properly to Hurricane Katrina because he supposedly did not care about black residents of New Orleans.Conspiracy theories go viralBut the arrival of a nasty virus from Africa has revealed something else.
But it has been left to the Labour leader, Ed Miliband, to suggest that the scandal has revealed something much broader, by depicting what has happened as a symptom of a wholesale corruption of values in Britain's public and private life.
