" Bits have unique properties, then, that we can use to our advantage: they’re super-small, super-fast, easily acquired and created and copied and shared in near-infinite quantity, protected from the ravages of time, and free from the limitations of distance and space. In practice, though, bits reveal several paradoxes: they’re weightless, but they weigh us down; they don’t take up any space, but they always seem to pile up; they’re created in an instant, but they can last forever; they move quickly, but they can waste our time. "