"...we will continue to explain calmly and clearly our positions, as well as recalling – as is sometimes necessary – what the European Union, the Single Market and the Customs Union are."
"I welcomed the publication of this paper. It is good to see the UK engaging with us by proposing text."
"It provides specific solutions to the unique situation of Northern Ireland.
The UK is taking a different angle, however. It is looking for a UK-wide solution.
Let me be clear: our backstop cannot be extended to the whole UK."
"And once again, we need such a solution in the Withdrawal Agreement by autumn.
We will not leave this issue unresolved."
"the benefits of the current relationship, while leaving the EU...
When we [respond] that these benefits are not accessible outside the EU system – because of their decision – some people in the UK try to blame us for the consequences of this."
"I simply want to say that we will not be swayed, I will not be swayed, by this blame game.
The United Kingdom decided to leave the Union. We respect this democratic decision and we will implement it. The United Kingdom must assume the consequences."
No, he means that he continually has to explain those things to the UK. He implies that, even now, David Davis still doesn't understand.