Reaching a Brexit Agreement Is Possible This Week, Barnier Says

The video discusses the intense work done over the weekend and the challenges of reaching an agreement. Despite difficulties, it is possible to reach an agreement that works for everyone involved, including the UK and the EU. The speaker emphasizes the importance of turning good intentions into a legal text.

What does the speaker suggest is necessary for any agreement?

What does the speaker mean by 'turn good intentions into a legal text'?