“Sacredness is the essence of religion. You know, a great river may become polluted as it flows past a town, but if the pollution isn’t too great, the river cleanses itself as it goes along, and within a few miles it is again clean, fresh, pure. Similarly, when once the mind comes upon this sacredness, then every act is a cleansing act. Through its very movement the mind is making itself innocent, and therefore it is not accumulating. A mind that has discovered this sacredness is in constant revolution — not economic or social revolution, but an inner revolution through which it is endlessly purifying itself. Its action is not based on some idea or formula. As the river, with a tremendous volume of water behind it, cleanses itself as it flows, so does the mind cleanse itself when once it has come upon this religious sacredness.”

As quoted in Profile at TEDprize.org (2009) http://www.tedprize.org/karen-armstrong/

Is Divorce Wrong? (1889)
Context: Nothing is said in the Testament about the families of the apostles; nothing of family life, of the sacredness of home; nothing about the necessity of education, the improvement and development of the mind. These things were forgotten, for the reason that nothing, in the presence of the expected event, was considered of any importance, except to be ready when the Son of Man should come. Such was the feeling, that rewards were offered by Christ himself to those who would desert their wives and children. Human love was spoken of with contempt. “Let the dead bury their dead. What is that to thee? Follow thou me.” They not only believed these things, but acted in accordance with them; and, as a consequence, all the relations of life were denied or avoided, and their obligations disregarded.

Book II
The Advancement of Learning (1605)

"The Speedy Extinction of Evil and Misery", part VIII, pp. 93–94
Essays and Phantasies (1881)

Two Sermons (1853), Sermon II : Of the Position and Duty of a Minister.
Context: If you lend me your ears, I shall doubtless take your hearts too. That I may not lead you into any wrong, let me warn you of this. Never violate the sacredness of your individual self-respect. Be true to your own mind and conscience, your heart and your soul. So only can you be true to God.

The Four Cardinal Virtues: Prudence, Justice, Fortitude, Temperance (1965)

Composition for his own tomb inscription, as quoted in Lin Yutang's The Importance of Living (1940), p. 411

Source: Earthsea Books, The Farthest Shore (1972), Chapter 3, "Hort Town" (Ged)

L'amour est une source naïve, partie de son lit de cresson, de fleurs, de gravier, qui rivière, qui fleuve, change de nature et d'aspect à chaque flot, et se jette dans un incommensurable océan où les esprits incomplets voient la monotonie, où les grandes âmes s'abîment en de perpétuelles contemplations.
The Wild Ass’s Skin (1831), Part II: A Woman Without a Heart