Source: The Monkey Grammarian (1974), Ch. 4
Ch. 4 --> 
Context: Fixity is always momentary. But how can it always be so? If it were, it would not be momentary — or would not be fixity. What did I mean by that phrase? I probably had in mind the opposition between motion and motionlessness, an opposition that the adverb always designates as continual and universal: it embraces all of time and applies to every circumstance. My phrase tends to dissolve this opposition and hence represents a sly violation of the principle of identity. I say “sly” because I chose the word momentary as an adjectival qualifier of fixity in order to tone down the violence of the contrast between movement and motionlessness. A little rhetorical trick intended to give an air of plausibility to my violation of the rules of logic. The relations between rhetoric and ethics are disturbing: the ease with which language can be twisted is worrisome, and the fact that our minds accept these perverse games so docilely is no less cause for concern. We ought to subject language to a diet of bread and water if we wish to keep it from being corrupted and from corrupting us. (The trouble is that a-diet-of-bread-and-water is a figurative expression, as is the-corruption-of-language-and-its-contagions.) It is necessary to unweave (another metaphor) even the simplest phrases in order to determine what it is that they contain (more figurative expressions) and what they are made of and how (what is language made of? and most important of all, is it already made, or is it something that is perpetually in the making?). Unweave the verbal fabric: reality will appear. (Two metaphors.) Can reality be the reverse of the fabric, the reverse of metaphor — that which is on the other side of language? (Language has no reverse, no opposite faces, no right or wrong side.) Perhaps reality too is a metaphor (of what and/or of whom?). Perhaps things are not things but words: metaphors, words for other things. With whom and of what do word-things speak? (This page is a sack of word-things.) It may be that, like things which speak to themselves in their language of things, language does not speak of things or of the world: it may speak only of itself and to itself.
                                    
“Language itself inevitably introduced an element of permanence into the world. For, although speech itself is transitory, the conventionalized sound symbols of language transcended time.”
Source: Time in History: Views of Time from Prehistory to the Present Day (1988), p.22
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Gerald James Whitrow 39
British mathematician 1912–2000Related quotes
“The language of poetry is the only speech which has in it the power of permanent impression”
                                        
                                        Introduction 
Bards of the Bible, 1850
                                    
Interview with Ed Hirsch (1986), Writers at Work: The Paris Review Interviews, Eighth Series (Penguin, 1988)
Speech at the Prussian Academy of Art in Berlin (22 January 1929); also in Essays of Three Decades (1942)
Sämtliche Werken, ed. Josef Nadler (1949-1957), vol. III, p. 286.
                                        
                                        Quote of Caroline Tisdall, 1979, p. 210; as cited in Joseph Beuys and the Celtic Wor(l)d: A Language of Healing, Victoria Walters, LIT Verlag Münster, 2012, p. 180 
1970's
                                    
“The idea is that the object has a language unto itself.”
Anish Kapoor Opens the Door:Modern Artist Creates Monuments that Transcend Space & Time
“Fashion is a language that creates itself in clothes to interpret reality.”