When I began writing science fiction in the middle 60s, it seemed very easy to find ideas that took decades to percolate into the cultural consciousness; now the lead time seems more like eighteen months.
Vernor VingeAnd for all my rampant technological optimism, sometimes I think I'd be more comfortable if I were regarding these transcendental events from one thousand years remove... instead of twenty.
Vernor VingePeregrine Wickwrackrum was of two minds about evil: when enough rules get broken, sometimes there is good amid the carnage.
Vernor Vinge