Former Siemens CEO - “I hoped we would go for a sensible version of Brexit. It’s forcing businesses to comply with two sets of regulations. It’s a double cost. What we’re learning is that our so-called sovereignty is turning out to be rather expensive.”

'After the Brexit deal was signed, Boris Johnson infamously claimed that there would be "no non-tariff barriers" on trade with the EU. It wasn’t true.'

'If Brexit was a second-hand car, you've got it home, there's no engine under the bonnet and they've just made Jacob Rees-Mogg chief mechanic.'

Marr: "Are you really prepared to look those people in the eye and say you're going to lose your job because I am going for a no deal?"