The first Gorean words the Earth girl had been taught, and she had learned them in the pens of Samos of Port Kar, were "La Kajira," which means "I am a slave girl." -Tribesmen of Gor, pg. 74
"Do you know, ultimately," I asked, "who will prove to be your one best trainer?" "No, Master," she said. "You, yourself," I said, "the girl, herself, eager to please, imaginative and intelligent, monitoring her own performances and feelings, striving lovingly to improve and refine them. You yourself will be largely responsible for making yourself the superb slave you will become." -Savages of Gor, pg. 210
The highly intelligent woman, incidentally, as would be expected, learns her slave lessons, and that she is a slave, much more quickly than the stupid woman. It takes some stupid women as much as two days before they learn that they are truly in a collar. If a slave continues to prove recalcitrant, of course, she gains nothing by this. She will merely be disposed of. -Blood Brothers of Gor, pg. 116
