“Why should you be confused just because you come from a confused civilization?”
“Poor Little Warrior!” p. 78 (originally published in The Magazine of Fantasy & Science Fiction, April 1958)
Short fiction, Who Can Replace a Man? (1965)
Brian Wilson Aldiss, OBE , was an English writer and anthology-editor, best known for science fiction novels and short stories. His byline reads either Brian W. Aldiss or simply Brian Aldiss, except for occasional pseudonyms during the mid-1960s.
Greatly influenced by science fiction pioneer H. G. Wells, Aldiss was a vice-president of the international H. G. Wells Society. He was co-president of the Birmingham Science Fiction Group. Aldiss was named a Grand Master by the Science Fiction Writers of America in 2000 and inducted by the Science Fiction Hall of Fame in 2004. He received two Hugo Awards, one Nebula Award, and one John W. Campbell Memorial Award. He wrote the short story "Supertoys Last All Summer Long" , the basis for the Stanley Kubrick-developed Steven Spielberg film A.I. Artificial Intelligence . Aldiss was associated with the British New Wave of science fiction. Wikipedia

“Why should you be confused just because you come from a confused civilization?”
“Poor Little Warrior!” p. 78 (originally published in The Magazine of Fantasy & Science Fiction, April 1958)
Short fiction, Who Can Replace a Man? (1965)
“Man in His Time” p. 209
Short fiction, Who Can Replace a Man? (1965)
“Basis for Negotiations” p. 122
Short fiction, Who Can Replace a Man? (1965)
“Relax, enjoy yourself. Have another drink. It’s patriotic to overconsume.”
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 4 (p. 121)
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 4 (p. 112)
“Old Hundredth” p. 162
Short fiction, Who Can Replace a Man? (1965)
“I was hardly fit for human society. Thus destiny shaped me to be a science fiction writer.”
The Twinkling of an Eye: My Life as an Englishman (1998) Unsourced variant: "Why had I become a writer in the first place? Because I wasn't fit for society; I didn't fit into the system."
"In Conversation: Brian Aldiss & James Blish" in Cypher (October 1973); republished in The Tale That Wags the God (1987) by James Blish
Let's Be Frank (1957)
“The ability to change should not be despised.”
“Basis for Negotiations” p. 139
Short fiction, Who Can Replace a Man? (1965)
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 4 “Washington” (p. 110)
“Man on Bridge” pp. 90-91
Short fiction, Who Can Replace a Man? (1965)
“It’s the duty of men in office not to be misled.”
“Basis for Negotiations” p. 140
Short fiction, Who Can Replace a Man? (1965)
“I kill from conviction, not to pass a personality quiz.”
“Basis for Negotiations” p. 143
Short fiction, Who Can Replace a Man? (1965)
“Whatever creativity is, it is in part a solution to a problem.”
"Apéritif" in Bury My Heart at W.H. Smith's (1990)
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 4 (p. 115)
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 5 “The River: Oxford” (p. 147)
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 7 “The River: The End” (p. 190)
“Insane? To disobey a law of the universe was impossible, not insane.”
“Man in His Time” p. 201 (originally published in Science Fantasy, April 1965)
Short fiction, Who Can Replace a Man? (1965)
As quoted in web article "The Brian Aldiss Connection" http://www.zone-sf.com/brianaldiss.html, The Zone
Brian W. Aldiss book Outside
Outside (1955)
Brian W. Aldiss book Outside
Outside (1955)
“Poor Little Warrior!” p. 79
Short fiction, Who Can Replace a Man? (1965)
“The shuffle only demonstrated people’s fatuous belief in a political cure for a human condition.”
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 6 “London” (p. 170)
Let's Be Frank (1957)
“A Kind of Artistry” p. 185
Short fiction, Who Can Replace a Man? (1965)
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 6 (p. 171)
Let's Be Frank (1957)
“To be a standard shape is not all in life. To know is also important.”
Brian W. Aldiss book Hothouse
Source: Hothouse (1962), Chapter 5
“Man on Bridge” p. 92
Short fiction, Who Can Replace a Man? (1965)
“Man on Bridge” p. 83 (originally published in New Writings in SF 1, 1964)
Short fiction, Who Can Replace a Man? (1965)
““Are you a religious man, Joe?”
Flitch pulled a face. “I leaves that sort of thing to women.””
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 5 (p. 149)
Brian W. Aldiss book Greybeard
Source: Greybeard (1964), Chapter 5 (p. 148)
Science Fiction on the Titanic, in Brian Aldiss and Harry Harrison (eds.) The Year's Best SF 9 (1976), ISBN 0-8600-7894-9, p. 205
Science Fiction on the Titanic, in Brian Aldiss and Harry Harrison (eds.) The Year's Best SF 9 (1976), ISBN 0-8600-7894-9, p. 203
Science Fiction on the Titanic, in Brian Aldiss and Harry Harrison (eds.) The Year's Best SF 9 (1976), ISBN 0-8600-7894-9, p. 201
“The greatest human achievement is to fulfil one’s destiny.”
Originally published in New Worlds Science Fiction, August 1965; reprinted in Michael Moorcock (ed.) Best SF Stories from New Worlds 4, p. 83
Short fiction, The Source (1965)
“There's a way outside. We're — we've got to find out what we are.”
Brian W. Aldiss book Outside
His voice rose to an hysterical pitch. He was shaking Calvin again. "We must find out what's wrong here. Either we are victims of some ghastly experiment — or we're all monsters!"
Outside (1955)