“Why not alter the habits of a lifetime and speak with candour?”
asked Shimrod. “Truth, after all, need not be only the tactic of last resort.”
Source: Lyonesse Trilogy (1983-1989), The Green Pearl (1985), Chapter 17, section 2 (p. 657)
John Holbrook "Jack" Vance was an American mystery, fantasy, and science fiction writer. Though most of his work has been published under the name Jack Vance, he also wrote 9 mystery novels using his full name John Holbrook Vance, three under the pseudonym Ellery Queen, and one each using the pseudonyms Alan Wade, Peter Held, John van See, and Jay Kavanse. Some editions of his published works give his year of birth as 1920.
Vance won the World Fantasy Award for Life Achievement in 1984 and he was a Guest of Honor at the 1992 World Science Fiction Convention in Orlando, Florida. The Science Fiction and Fantasy Writers of America made him its 14th Grand Master in 1997 and the Science Fiction Hall of Fame inducted him in 2001, its sixth class of two deceased and two living writers.
Among his awards for particular works were: Hugo Awards, in 1963 for The Dragon Masters, in 1967 for The Last Castle, and in 2010 for his memoir This is Me, Jack Vance!; a Nebula Award in 1966, also for The Last Castle; the Jupiter Award in 1975; the World Fantasy Award in 1990 for Lyonesse: Madouc. He also won an Edgar for the best first mystery novel in 1961 for The Man in the Cage.
A 2009 profile in The New York Times Magazine described Vance as "one of American literature's most distinctive and undervalued voices". He died at his home in Oakland, California on May 26, 2013, aged 96.

“Why not alter the habits of a lifetime and speak with candour?”
asked Shimrod. “Truth, after all, need not be only the tactic of last resort.”
Source: Lyonesse Trilogy (1983-1989), The Green Pearl (1985), Chapter 17, section 2 (p. 657)
“You drink only sparingly. Is the beer too thin?”
“No at all. I merely wish to keep my wits about me. It would not do if both of us became addled, and later woke up in doubt as to who was who.”
Source: Lyonesse Trilogy (1983-1989), The Green Pearl (1985), Chapter 6, section 4 (p. 447)
Source: Demon Princes (1964-1981), The Book of Dreams (1981), Chapter 14 (p. 347)
Source: Demon Princes (1964-1981), The Book of Dreams (1981), Chapter 7 (p. 264)
“May I inquire as to your motives?”
“Why do you trouble to ask? You would believe nothing told you.”
Source: Demon Princes (1964-1981), The Face (1979), Chapter 13 (p. 166)
“The seconds marched past, traversing that mysterious boundary which separates future from past.”
Source: Demon Princes (1964-1981), The Face (1979), Chapter 11 (p. 145)
Source: Demon Princes (1964-1981), The Face (1979), Chapter 7 (pp. 75-76)
“I can tell you this at least. The most convincing disguise for legitimacy is legitimacy itself.”
Source: Demon Princes (1964-1981), The Face (1979), Chapter 1 (p. 12)
Source: Demon Princes (1964-1981), The Palace of Love (1967), Chapter 12 (p. 415)
“Candor is never indiscreet. Truth, which is to say, the reflection of life, is beautiful.”
Source: Demon Princes (1964-1981), The Palace of Love (1967), Chapter 9 (p. 381)
“Art implies discipline; the more excellent the art, the more rigorous the discipline.”
Source: Demon Princes (1964-1981), The Palace of Love (1967), Chapter 7 (p. 356)
Source: Demon Princes (1964-1981), The Palace of Love (1967), Chapter 6 (p. 346)
Source: Demon Princes (1964-1981), The Palace of Love (1967), Chapter 5 (p. 343)
Source: Demon Princes (1964-1981), The Palace of Love (1967), Chapter 5 (p. 342)
Source: Demon Princes (1964-1981), The Killing Machine (1964), Chapter 12 (p. 282)
“A detached attitude toward the problems of others is not illegal.”
Source: Demon Princes (1964-1981), The Killing Machine (1964), Chapter 3 (p. 180)
“Destiny could not bring him this far only to deal him failure!”
Source: Demon Princes (1964-1981), The Star King (1964), Chapter 10 (p. 122)
Source: Demon Princes (1964-1981), The Star King (1964), Chapter 8 (p. 83)
“The tighter the discipline of an art form, the more subjective the criteria of taste.”
Source: Demon Princes (1964-1981), The Star King (1964), Chapter 7 (p. 79)
Source: Demon Princes (1964-1981), The Star King (1964), Chapter 6 (p. 59)
Source: Demon Princes (1964-1981), The Star King (1964), Chapter 3 (pp. 32-33)
“Revenge is not an ignoble motive, when it works to a productive end.”
Source: Demon Princes (1964-1981), The Star King (1964), Chapter 2 (p. 28)
“You will have useful work: the destruction of evil men. What work could be more useful?”
Source: Demon Princes (1964-1981), The Star King (1964), Chapter 2 (p. 27)
Bah!" muttered Hurtiancz. "By the same token, a sensible man need listen to but a single word in order to recognize the whole for egregious nonsense."
"Morreion", Ch. 8
Dying Earth (1950-1984), Rhialto the Marvellous (1984)
“Absolutely, and in all respects!” declared Cugel. “Recognizing, of course, that these fundamental verities vary from region to region, and even from person to person.”
Source: Dying Earth (1950-1984), Cugel's Saga (1983), Chapter 3, section 2, "Faucelme"
Jack Vance book Showboat World
“For the sake of gain I’d compromise the art of my grandmother,” muttered Zamp under his breath.
Source: Showboat World (1975), Chapter 14 (p. 168)
“You’re sure you want to look into these cognates? You might see things you wouldn’t like.”
“So long as I know the truth, I don’t care whether I like it or not.”
Section 6 (p. 186)
Short fiction, Rumfuddle (1973)
Startling Stories (September 1948), p. 113
Short fiction, Sanatoris Short-Cut (1948)
“My wealth is my shelf of books!”
Source: Demon Princes (1964-1981), The Face (1979), Chapter 14 (p. 173)
Jack Vance Planet of Adventure
“I neither confirm nor deny them; they are ridiculous.”
Source: Planet of Adventure (1968-1970), The Dirdir (1969), Chapter 20 (pp. 408-409)
“You make very narrow distinctions.”
Jack Vance book Night Lamp
Source: Night Lamp (1996), Chapter 13, section 7 (p. 230)
Context: “Of course! That is the nature of clear thinking.”
Jack Vance book Night Lamp
Source: Night Lamp (1996), Chapter 5, section 3 (p. 81)
Jack Vance book Night Lamp
Source: Night Lamp (1996), Chapter 5, section 1 (p. 68)
“There is no mystery about violence. It is the reflexive act of brutes, boors and moral defectives.”
Jack Vance book Night Lamp
Source: Night Lamp (1996), Chapter 3, section 1 (p. 37)
Jack Vance book The Gray Prince
“The mourning of defeated peoples, while pathetic and tragic, is usually futile,” said Kelse.
Source: The Gray Prince (1975 [serialized 1974]), Chapter 16 (p. 159)
Jack Vance book The Gray Prince
Source: The Gray Prince (1975 [serialized 1974]), Chapter 16 (p. 159)
“How I hate you. If hate were stone I could build a tower into the clouds.”
Jack Vance book The Gray Prince
Source: The Gray Prince (1975 [serialized 1974]), Chapter 15 (p. 152)
Jack Vance book The Gray Prince
Source: The Gray Prince (1975 [serialized 1974]), Chapter 4 (p. 49)
Jack Vance book The Gray Prince
Source: The Gray Prince (1975 [serialized 1974]), Chapter 4 (p. 48)
“Often their grievances were real; often they complained from sheer petulance.”
Jack Vance book The Gray Prince
Source: The Gray Prince (1975 [serialized 1974]) Prologue (p. 8)
“My brain, otherwise a sound instrument, has a serious defect—a hypertrophied lobe of curiosity.”
Jack Vance book The Many Worlds of Magnus Ridolph
The Howling Bounders (p. 56)
Short fiction, The Many Worlds of Magnus Ridolph (1966)
Jack Vance book The Many Worlds of Magnus Ridolph
The Unspeakable McInch (p. 39; all ellipses in the original)
Short fiction, The Many Worlds of Magnus Ridolph (1966)
“I’d rather be a live pessimist than a dead comedian.”
Source: Short fiction, Future Tense (1964), Sail 25 (p. 93)
Source: Short fiction, Future Tense (1964), Sail 25 (p. 84)
Source: Short fiction, Future Tense (1964), Dodkin’s Job (p. 15)
Jack Vance book The Many Worlds of Magnus Ridolph
The Sub-Standard Sardines (p. 132)
Short fiction, The Many Worlds of Magnus Ridolph (1966)
Sail 25 (p. 75)
Short fiction, Future Tense (1964)
Dodkin’s Job (p. 7)
Short fiction, Future Tense (1964)