“Who would bring light must endure burning.”

“Danlo looked down to see himself holding the knife. To see is to be free, he thought. To see that I see. As he looked deeply into himself, he was overcome with a strange sense that he had perfect will over shatterwood and steel, over hate, over pain, over himself. He remembered then why he had taken his vow of ahimsa. In the most fundamental way, his life and the lamb's were one and the same. He was aware of this unity of their spirits – this awareness was both an affliction and a grace. The lamb was watching him, he saw, bleating and shivering as he locked eyes with Danlo. Killing the lamb would be killing himself, and he was very aware that such a self-murder was the one sin that life must never commit. To kill the lamb would be to remove a marvelous thing from life, and more, to inflict great pain and terror. And this he could not do, even though the face and form of his beloved Tamara burned so dearly inside him that he wanted to cry out at the cruelty of the world. He looked at the lamb, and the animal's wild eye burned like a black coal against the whiteness of his wool. In remembrance of the fierce will to life with which he and all things had been born – and in relief at freeing himself from the Entity's terrible temptation – he began to laugh, softly, grimly, wildly.”

“It's not enough to look for the truth, however a noble journey that might be. [...] You must be able to say "yes" to what you see. [...] He is the yeasayer who could look upon evil, disease and suffering, all the worst incarnations of the Eternal No, and not fall insane. He is the great-souled one who can affirm the truth of the Universe.”

“For our kind, there's always the burning to be more. (...) that is why true human beings feel more pain. Because we are more, but it's never quite enough - never.”

“So many synapses,' Drisana said. 'Ten trillion synapses in the cortex alone.'Danlo made a fist and asked, 'What do the synapses look like?''They're modelled as points of light. Ten trillion points of light.' She didn't explain how neurotransmitters diffuse across the synapses, causing the individual neurons to fire. Danlo knew nothing of chemistry or electricity. Instead, she tried to give him some idea of how the heaume's computer stored and imprinted language. 'The computer remembers the synapse configuration of other brains, brains that hold a particular language. This memory is a simulation of that language. And then in your brain, Danlo, select synapses are excited directly and strengthened. The computer speeds up the synapses' natural evolution.'Danlo tapped the bridge of his nose; his eyes were dark and intent upon a certain sequence of thought. 'The synapses are not allowed to grow naturally, yes?''Certainly not. Otherwise imprinting would be impossible.''And the synapse configuration – this is really the learning, the essence of another's mind, yes?''Yes, Danlo.''And not just the learning – isn't this so? You imply that anything in the mind of another could be imprinted in my mind?''Almost anything.''What about dreams? Could dreams be imprinted?''Certainly.''And nightmares?'Drisana squeezed his hand and reassured him. 'No one would imprint a nightmare into another.''But it is possible, yes?'Drisana nodded her head.'And the emotions ... the fears or loneliness or rage?''Those things, too. Some imprimaturs – certainly they're the dregs of the City – some do such things.'Danlo let his breath out slowly. 'Then how can I know what is real and what is unreal? Is it possible to imprint false memories? Things or events that never happened? Insanity? Could I remember ice as hot or see red as blue? If someone else looked at the world through shaida eyes, would I be infected with this way of seeing things?'Drisana wrung her hands together, sighed, and looked helplessly at Old Father.'Oh ho, the boy is difficult, and his questions cut like a sarsara!' Old Father stood up and painfully limped over to Danlo. Both his eyes were open, and he spoke clearly. 'All ideas are infectious, Danlo. Most things learned early in life, we do not choose to learn. Ah, and much that comes later. So, it's so: the two wisdoms. The first wisdom: as best we can, we must choose what to put into our brains. And the second wisdom: the healthy brain creates its own ecology; the vital thoughts and ideas eventually drive out the stupid, the malignant and the parasitical.”

“Reality [...] at every level from photons to philosophical fancies to the consciousness of living organisms was fluid [...]. To break apart and confine this reality into separate categories created by the mind was foolish and futile, much like trying to capture a ray of light inside a dark wooden box. This urge to categorize was the true fall of man [...] the infinite became finite, good opposed evil, thoughts hardened into beliefs, one's joys and discoveries became dreadful certainties, man became alienated from what he perceived as other ways and other things, and, ultimately, divided against himself, body and soul. [...] Always seeking meaning, always making their lives safe and comfortable, human beings do not truly live.”

“To a young man, even a student of the most fabulous and powerful school on the Civilized Worlds, the times during which he comes to maturity always seem normal no matter how extraordinary, how turbulent with change they really are. Imminent change and danger act as drugs upon the human brain, or rather, as rich foods that nourish the urge toward more life. And how easily one becomes used to such nourishment. Those who survive the signal events of history – the wars, plagues, alien contacts, vastenings, speciations and religious awakenings – develop a taste for ferment and evolution next to which all the moments of 'normal' existence will seem dull, flat, meaningless. (Indeed, viewed from a godly coign of vantage across more than two million years, nothing about humankind's astonishing journey from the grassy veldts of Afarique to the galaxy's cold, numinous stars can be seen as normal.)”