And bringing those two together might seem a very daunting task, but what I'm going to try to say is that even in that complexity, there's some simple themes that I think, if we understand, we can really move forward.
Juntar estas duas coisas pode parecer uma tarefa assustadora mas eu vou tentar dizer que, apesar desta complexidade, há coisas simples que, segundo penso, se as entendermos, podem fazer-nos avançar.