“The Tyr had tried. It had really tried. It must have gone over every element of human psychology, tried desperately to understand the nature of human aesthetic sense … and then failed, miserably, in every regard.”

“It struck Hsing suddenly that Masada didn't even understand the nature of his own genius. To him the patterns of thought and motive that he sensed in the virus were self-explanatory, and those who could not see them were simply not looking hard enough. Yet he would readily admit to his own inability to analyze more human contact, even on the most basic level. That was part and parcel of being iru.What a strange combination of skills and flaws. What an utterly alien profile. Praise the founders of Guera for having taught them all to nurture such specialized talent, rather than seeking to "cure" it. It was little wonder that most innovations in technology now came from the Gueran colonies, and that Earth, who set such a strict standard of psychological "normalcy," now produced little that was truly exciting. Thank God their own ancestors had left that doomed planet before they, too, had lost the genes of wild genius. Thank God they had seen the creative holocaust coming, and escaped it.”

“All about us were people. Perhaps a hundred. Men. Experience had taught me that humans were cruelest when segregated by sex, and the cold feeling in the pit of my stomach became led. What had I let myself in for?”

“Only in summer-phase is it carnivorous.” If there was an award for understatement, I thought, the Tyr would trounce all competition.”

“It is in the nature of man that he is antagonistic toward the others of his sex. Each man sees in another a potential competitor for the limited rewards of male success, and the hostility which arises between them is a part of the natural balance of human life.It is possible, as in the case of father and son, that a closeness will arise between two men which threatens the functional hostility of each. It is the duty of society to provide an artificial means of encouraging the proper degree of antagonism.”

“We share need, not-human. Yours is straightforward.” … “Mine is less so, but you will serve it. Come.”

“Human beings, after all, have some sense; they see that you cannot have any real safety or happiness except in a society where every one plays fair, and it is because they see this that they try to behave decently.”