Gina Miller, who took the British government to court over triggering Brexit, said if Britain leaves the European Union next year all sides must accept the result and the campaign to remain in the bloc should be abandoned.
“Whatever happens at the end of the Brexit process we have got to draw a line under it. Everyone is obsessed. Our bandwidth is completely taken up with Brexit. Our money, our time … We can’t carry on like this. We need to make the best of it.”