To get the most out of my annual pilgrimage to Amsterdam, I’ve sat down and had think about the big questions I don't believe we have answers on in late 2017.
I came up with 10, which only represent what I've been working on not necessarily the complete picture. Clearly we need to take ourselves less seriously sometimes. I for one would never trust an expert who has straightforward answers to all these questions, because the honest truth is that we don't know.
From new to old topics: