“That natural selection can produce changes within a type is disputed by no one, not even the staunchest creationist. But that it can transform one species into another — that, in fact, has never been observed.”

“No one disputes that seeming order can come out of the application of simple rules. But who wrote the rules?”

“Naturally, one does not normally discuss plans to commit murder with the intended victim.”

“Learning to ignore things is one of the great paths to inner peace.”

“If theft is advantageous to everyone who succeeds at it, and adultery is a good strategy, at least for males, for increasing presence in the gene pool, why do we feel they are wrong? Shouldn't the only morality that evolution produces be the kind Bill Clinton had - being sorry you got caught?”

“As laser-bright moments; diamond-hard memories; crisp and clear. A future lived, a future savored, a future of moments so sharp and pointed that they would sometimes cut and sometimes glint so brightly it would hurt to contemplate them, but sometimes, too,would be joyous, an absolute, pure, unalloyed joy, the kind of joy he hadn't felt much if at all lo these twenty-one years.”

“All right,” he said. “Since you asked, Webmind is an emergent quantum-computational system based on a stable null-sigma condensate that resists decoherence thanks to constructive feedback loops.” He turned to the blackboard, scooped up a piece of chalk, and began writing rapidly. “See,” he said, “using Dirac notation, if we let Webmind’s default conscious state be represented by a bra of phi and a ket of psi, then this would be the einselected basis.” His chalk flew across the board again. “Now, we can get the vector basis of the total combined Webmind alpha-state consciousness...”