“Why did I never understand...” — Kage Baker

"A missionary may persuade a painted savage to worship a cross rather than an idol; but he will not make laws that send that savage’s children to school, where they might learn to make the desert they inhabit another Eden by means of the advanced sciences. He may persuade his flock to love one another for his God’s sake, but he’ll invariably urge them to slaughter any neighboring tribe that still worships stone idols. This is the failure of religion as a force for the common welfare."

"The leaf that spreads in the sunlight is the only holiness there is. I haven’t found holiness in the faiths of mortals, nor in their music, nor in their dreams: it’s out in the open field, with the green rows looking at the sky. I don’t know what it is, this holiness: but it’s there, and it looks at the sky."

"“So as we’ve seen, not one faith has ever lived up to its promises. The world has never become a paradise, quite the opposite, in fact: think of the millions upon millions slaughtered, tortured, imprisoned for this great idea, this good news, this revolution. The visionary who works against human nature to impose his—or her—sweeping vision on the world is inevitably its worst enemy. Now, who isn’t? Consider the work of certain individual mortals who set themselves simple tasks. They saw no need to raise armies; they saw no need for revolution or bloodshed; they worked instead for realistic goals with the tools they had. And they succeeded, and their works have been of lasting benefit to humanity.” He erased the board with relish and chalked a new set of names: }}. “People like these have done more to relieve human misery than any prophet with a manifesto ever will.”"

"As it had been explained to David long ago, genetic diversity was very, very important. The more diverse the human gene pool was, the better were humanity’s chances of adapting to any new and unexpected conditions it might encounter, now that it was beginning to push outward into Space, to say nothing of surviving any unexpected natural disasters such as polar shifts or meteor strikes on Earth. Unfortunately, humanity had been both unlucky and foolish. Out of the dozens of races that had once lived in the world, only a handful had survived into modern times. Some ancient races had been rendered extinct by war. Some had been simply crowded out, retreating into remote regions and forced to breed amongst themselves, which killed them off with lethal recessives. That had been the bad luck. The foolishness had come when people began to form theories about the process of Evolution. They got it all wrong: most people interpreted the concept of “survival of the fittest” to mean they ought to narrow the gene pool, reducing it in size. So this was done, in genocidal wars and eugenics programs, and how surprised people were when lethal recessives began to occur more frequently! To say nothing of the populations who died in droves when diseases swept through them, because they were all so genetically similar there were none among them with natural immunities."

"He saw in memory Mendoza’s face, her black eyes sad as she downloaded a chapter on revolutions. Here you go. Great heroes and the things they wrecked. Always easier to destroy something than to create something. It’s harder to plant a garden than to blow up a building, and undoubtedly more boring, but you just might need to do it one day, eh?"

"Edward raises the pointer and places its tip against Alec’s forehead. “What’s the use of having a library in there if you won’t open the books, boy? What’s the good of augmented intelligence if you won’t use it?”"