“We live small lives on the periphery; we are marginalized and there's a great deal in which we choose not to participate. We wanted silence and we have that silence now. We arrived here speckled in sores and zits, our colons so tied in knots that we never thought we'd have a bowel movement again. Our systems had stopped working, jammed with the odor of copy machines, Wite-Out, the smell of bond paper, and the endless stress of pointless jobs done grudgingly to little applause. We had compulsions that made us confuse shopping with creativity, to take downers and assume that merely renting a video on a Saturday night was enough. But now that we live here in the desert, things are much, much better.”

Source: Solaris (1961), Ch. 6: "The Little Apocrypha", p. 72
Context: We are only seeking Man. We have no need of other worlds. We need mirrors. We don't know what to do with other worlds. A single world, our own, suffices us; but we can't accept it for what it is. We are seaching for an ideal image of our own world: we go in quest of a planet, of a civilisation superior to our own but developed on the basis of a prototype of our primeval past. At the same time, there is something inside us which we don't like to face up to, from which we try to protect ourselves, but which nevertheless remains, since we don't leave Earth in a state of primal innocence. We arrive here as we are in reality, and when the page is turned and that reality is revealed to us — that part of our reality which we would prefer to pass over in silence — then we don't like it any more.

Source: Natural Right and History (1953), p. 6

1920s, Nationalism and Americanism (1920)

Statements at trial http://en.wikisource.org/wiki/Transcript_of_the_closed_trial_of_Nicolae_and_Elena_Ceau%C5%9Fescu (25 December 1989)

1960s, Keep Moving From This Mountain (1965)
Context: Each of us lives in two realms, the "within" and the "without." The within of our lives is somehow found in the realm of ends, the without in the realm of means. The within of our [lives], the bottom — that realm of spiritual ends expressed in art, literature, morals, and religion for which at best we live. The without of our lives is that realm of instrumentalities, techniques, mechanisms by which we live. Now the great temptation of life and the great tragedy of life is that so often we allow the without of our lives to absorb the within of our lives. The great tragedy of life is that too often we allow the means by which we live to outdistance the ends for which we live.

Speech http://hansard.millbanksystems.com/lords/1962/aug/02/britain-and-the-common-market in the House of Lords on the British application to join the Common Market (2 August 1962).
Later life

"Vestigial Instincts in Man", pp. 127–128
Savage Survivals (1916), Savage Survivals in Higher Peoples (Continued)