" All I can say for certain is that, beneath the scrambled chaos of my memories, I feel a driving imperative, a sense of some vital task that I must complete, and which has not yet reached cessation. But I could be completely mistaken. Perhaps I was simply a tourist, ambling his way from sight to sight with no greater goal than to accumulate memories and experience - much like yourselves, in fact. "

― Alastair Reynolds , House of Suns