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Lisa Jardine reflects on the historic power of royal glamour in times of austerity.
BBC Radio 4
Simon Schama reflects on how the world - ten years on - remembered the events of 9/11.
Will Self reflects on the new landscape for the press.
Sarah Dunant looks at different aspects of debt.
The author and philosopher John Gray on the merits of living for the present.
Lisa Jardine reflects on the power of music to move, especially at Christmas.
Lisa Jardine thinks selective hearing skews the debate over climate change.
Lisa Jardine recalls CP Snow's lessons on the dangers of government by experts.
The historian Lisa Jardine finds herself converted to family history.