We humans have millions of years of evolutionary baggage that makes us regard competition in a deadly light.
Vernor VingeWe will soon create intelligences greater than our own ... When this happens, human history will have reached a kind of singularity, an intellectual transition as impenetrable as the knotted space-time at the center of a black hole, and the world will pass far beyond our understanding.
Vernor VingePolitics is good; when it works properly, disagreements get solved without people beating each other up. But when a regime knows its days are numbered, there's always the chance it may use its position to change the rules and make the debate it is losing irrelevant.
Vernor VingeEffective translation of natural languages comes awfully close to requiring a sentient translator program.
Vernor Vinge