“Now times had changed, and the inherited wisdom of the past had become folly.”

“Before you become too entranced with gorgeous gadgets and mesmerizing video displays, let me remind you that information is not knowledge, knowledge is not wisdom, and wisdom is not foresight. Each grows out of the other, and we need them all.”

“If such a thing had happened once, it must surely have happened many times in this galaxy of a hundred billion suns.”

“So this, thought Jan, with a resignation that lay beyond all sadness, was the end of man. It was an end that no prophet had foreseen – an end that repudiated optimism and pessimism alike.Yet it was fitting: it had the sublime inevitability of a great work of art. Jan had glimpsed the universe in all its immensity, and knew now that it was no place for man. He realized at last how vain, in the ultimate analysis, had been the dream that lured him to the stars.For the road to the stars was a road that forked in two directions, and neither led to a goal that took any account of human hopes or fears.”

“We stand now at the turning point between two eras. Behind us is a past to which we can never return ...”

“For the last century, almost all top political appointments [on the planet Earth] had been made by random computer selection from the pool of individuals who had the necessary qualifications. It had taken the human race several thousand years to realize that there were some jobs that should never be given to the people who volunteered for them, especially if they showed too much enthusiasm. As one shrewed political commentator had remarked: “We want a President who has to be carried screaming and kicking into the White House — but will then do the best job he possibly can, so that he’ll get time off for good behavior.”

“It is vital to remember that information-- in the sense of raw data-- is not knowledge, that knowledge is not wisdom, and that wisdom is not foresight. But information is the first essential step to all of these.”