We are largely the sum of all we’ve done, and to dispose of that knowledge would be to stop being one’s self. - Iain Banks

Well," the voice said, seemingly oblivious, "one thing that does happen when you live a long time is that you start to realise the essential futility of so much that we do, especially when you see the same patterns of behaviour repeated by succeeding generations and across different species. You see the same dreams, the same hopes, the same ambitions and aspirations, reiterated, and the same actions, the same courses and tactics and strategies, regurgitated, to the same predictable and often lamentable effects, and you start to think, So? Does it really matter? Why really are you bothering with all this? Are these not just further doomed, asinine ways of attempting to fill your vacuous, pointless existence, wedged slivered as it is between the boundless infinitudes of dark oblivion bookending its utter triviality?"
"Uh-huh," she said. "Is this a rhetorical question?"
"It is a mistaken question. Meaning is everywhere. There is always meaning. Or at least all things show a disturbing tendency to have meaning ascribed to them when intelligent creatures are present. It's just that there's no final Meaning, with a capital M. Though the illusion that there might be is comforting for a certain class of mind.

Beauty is something that disappears when you try to define it.

There is something about the very idea of a city which is central to the understanding of a planet like Earth, and particularly the understanding of that part of the then-existing group-civilization which called itself the West. That idea, to my mind, met its materialist apotheosis in Berlin at the time of the Wall.

Perhaps I go into some sort of shock when I experience something deeply; I'm not sure, even at this ripe middle-age, but I have to admit that what I recall of Berlin is not arranged in my memory in any normal, chronological sequence. My only excuse is that Berlin itself was so abnormal - and yet so bizarrely representative - it was like something unreal; an occasionally macabre Disneyworld which was so much a part of the real world (and the realpolitik world), so much a crystallization of everything these people had managed to produce, wreck, reinstate, venerate, condemn and worship in their history that it defiantly transcended everything it exemplified, and took on a single - if multifariously faceted - meaning of its own; a sum, an answer, a statement no city in its right mind would want or be able to arrive at.