The capacity you're thinking of is imagination; without it there can be no understanding, indeed no fiction.
William TrevorAs a writer one doesnโt belong anywhere. Fiction writers, I think, are even more outside the pale, necessarily on the edge of society. Because society and people are our meat, one really doesnโt belong in the midst of society. The great challenge in writing is always to find the universal in the local, the parochial. And to do that, one needs distance.
William TrevorThe same applies to any artist; we are the tools and instruments of our talent. We are outsiders; we have no place in society because society is what weโre watching, and dealing with.
William Trevor