" Her backup singers in the Gospel Queens plead ignorance: "I don't know, I don't know.

NPR: Naomi Shelton Knows What You've Done

Now, I speak of ignorance because, a, I don't know how - I don't have a computer.

NPR: Felix Rohatyn's View Of The Financial Crisis

Sir David said there was a general ignorance about prisons, but the public needed to know what goes on in them, because prisoners will return to their communities.

BBC: Prison care 'puts public at risk'

But still, even in our ignorance about the details of this battle, we still know enough to draw a number of lessons from what is happening.

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Whether there has been ignorance on the part of the WRU or neglect in that area I don't know.

BBC: Jonathan Davies

And so there's always been a resistance of fear and ignorance of the groups that have come to America until people began to understand, begin to know the need and very often those coming here have no other choice in their lives - no other choice.

NPR: Scorsese on the Immigrant Experience on Film

For another, they know how to poke fun, using their art to critique, if not utterly blow up, social convention and ignorance.

FORBES: Tastemakers: Art