The simians (infraorder Simiiformes) are the "higher primates" familiar to most people: the Old World monkeys and apes, including humans, (together being the catarrhines), and the New World monkeys or platyrrhines. Simians tend to be larger than the "lower primates" or prosimians.
- A buzzard took the monkey for a ride in the air
The monkey thought that everything was on the square
The buzzard tried to throw the monkey off his back
But the monkey grabbed his neck and said — "Now listen, Jack..."
"Straighten up and fly right
Straighten up and fly right
Straighten up and fly right
Cool down, papa, don't you blow your top."
- Beauty, thou wild fantastic ape
Who dost in every country change thy shape!
- Man is a noisome bacillus whom Our Heavenly Father created because he was disappointed in the monkey.
- Bernard DeVoto, Mark Twain in Eruption, (1940), "Introduction," p. xxvii
- There once was a brainy baboon,
Who always breathed down a bassoon,
For he said, "It appears
That in billions of years
I shall certainly hit on a tune".
- Arthur Stanley Eddington, New Pathways in Science, (1939)
- The ape, vilest of beasts, how like to us.
- The anger of an ape—the threat of a flatterer:—these deserve equal regard.
- Epictetus, (c. 55 - c. 135 AD), Fragments, f. xiii
- The art does not belong to apes or angels, but to us. We deserve art that speaks to us as complete human beings. Why settle for anything less?
- Dana Gioia, "Paradigms Lost," interview with Gloria Brame, ELF: Eclectic Literary Forum, Spring 1995
- Monkeys, who very sensibly refrain from speech lest they should be set to earn their livings.
- Kenneth Grahame, The Golden Age, (1895), "Lusisti Satis"
- Evolution is a process that never stops. Baboons who fail to exhibit moral behavior do not survive; they wind up as meat for leopards.
- Robert A. Heinlein, Expanded Universe, (1980), "The Pragmatics of Patriotism," (1973), address to the U.S. Naval Academy
- Cats and monkeys, monkeys and cats - all human life is there.
- Henry James, The Madonna of the Future (1879)
- Our road lay through the bazaar, close to a little temple of Hanuman, the Monkey-god, who is a leading divinity worthy of respect. All gods have good points, just as have all priests. Personally, I attach much importance to Hanuman, and am kind to his people—the great gray apes of the hills. One never knows when one may want a friend.
- "Mein Gott! I would sooner collect life red devils than liddle monkeys."
- Rudyard Kipling, "Bertran and Bimi" (1891)
- Ein Buch ist Spiegel, aus dem kein Apostel herausgucken kann, wenn ein Affe hineinguckt.
- A book is a mirror: if an ape looks into it an apostle is hardly likely to look out. We have no words for speaking of wisdom to the stupid. He who understands the wise is wise already.
- Georg Christoph Lichtenberg, Aphorisms (1765-1799), "Notebook E (1775 - 1776)," 49
- Ihr habt den Weg vom Wurme zum Menschen gemacht, und Vieles ist in euch noch Wurm. Einst wart ihr Affen, und auch jetzt ist der Mensch mehr Affe, als irgend ein Affe.
- You have evolved from worm to man, but much within you is still worm. Once you were apes, yet even now man is more of an ape than any of the apes.
- Friedrich Nietzsche, Thus Spoke Zarathustra, (1885), "Prologue"
- Seht sie klettern, diese geschwinden Affen! Sie klettern über einander hinweg und zerren sich also in den Schlamm und die Tiefe. Hin zum Throne wollen sie Alle: ihr Wahnsinn ist es, — als ob das Glück auf dem Throne sässe! Oft sitzt der Schlamm auf dem Thron — und oft auch der Thron auf dem Schlamme. Wahnsinnige sind sie mir Alle und kletternde Affen und Überheisse. Übel riecht mir ihr Götze, das kalte Unthier: übel riechen sie mir alle zusammen, diese Götzendiener.
- Watch them clamber, these swift monkeys! They clamber over one another and thus drag one another into the mud and the depth. They all want to get to the throne: that is their madness — as if happiness sat on the throne. Often, mud sits on the throne — and often the throne also on mud. Mad they all appear to me, clambering monkeys and overardent. Foul smells their idol, the cold monster: foul, they smell to me altogether, these idolators.
- Friedrich Nietzsche, Thus Spoke Zarathustra, (1885), Part I, Chapter 11, "Vom neuen Götzen," "On the New Idol"
- The chimpanzees in the zoos do it,
Some courageous kangaroos do it
Let's do it, let's fall in love.
I'm sure giraffes on the sly do it,
Even eagles as they fly do it,
Let's do it, let's fall in love.
- Cole Porter, Paris (musical), (1928), "Let's Do It, Let's Fall in Love"
- I'd rather be a climbing ape than a falling angel.
- Terry Pratchett, The Herald, (interview), October 4th, 2004
- The philosophic spirit of inquiry may be traced to brute curiosity, and that to the habit of examining all things in search of food. Artistic genius is an expansion of monkey imitativeness.
- William Winwood Reade, The Martyrdom of Man, (1872), "Liberty", p. 315
- It took a couple of hundred million years to develop a thinking ape and you want a smart one in a lousy few hundred thousand?
- Spider Robinson, God is an Iron and Other Stories, (2002) "God is an Iron," (1977)
- Triumphs for nothing, and lamenting toys,
Is jollity for apes and grief for boys.
- Orangutans are skeptical
Of changes in their cages,
And the zookeeper is very fond of rum.
- Paul Simon, Bookends, (1968), "At The Zoo"
- Oh how the Vacancy
Laughed at them rushing by.
"Turn again, flesh and brain,
Only yourselves again!
How far above the ape
Differing in each shape,
You with your regular
Meaningless circles are!"
- Edith Sitwell, Façades, (1922), "Switchback"
- Everywhere men have unlocked the prisoners within, and from under the disguising skins the apes have leapt joyfully out.
- Osbert Sitwell, Left Hand, Right Hand!, "Introduction," (1945)
- The monkey sat on a pile of stone
And he stared at the broken bone in his hand
Strains of a Viennese quartet rang out across the land
The monkey looked up at the stars
And he thought to himself
Memory is a stranger
History is for fools
And he cleaned his hands in a pool of holy writing
Turned his back on the garden and set out for the nearest town"
- Roger Waters, Amused to Death, (1992), "Perfect Sense"
- 树 倒 猢 狲 散
- Chinese proverb
- Literally: When the tree falls, the monkeys scatter.
- Figuratively: When a leader loses power, his followers become disorganized.Often used to describe fair-weather friends.
- Al draagt een aap een gouden ring, het is en blijft een lelijk ding.
- Dutch proverb
- Literally: Even if a monkey wears a gold ring, it is and remains an ugly creature.
- القرد فى عين امه غزال
- Egyptian proverb
- Literally: A monkey is a gazelle in its mother’s eyes.
- ياواخد القرد علي ماله يروح المال و يفضل القرد علي حاله
- Egyptian proverb
- Literally: If you marry a monkey for his wealth, the money goes and the monkey remains as is.
- Ce n'est pas aux vieux singes qu'on apprend à faire des grimaces.
- French proverb
- Literally: You can't teach old monkeys how to make faces.
- Figuratively: You can't teach an old dog new tricks.
- Jwe ak makak, men pa manyen ke-l.
- Haitian proverb
- Literally: [You may] play with the monkey, but don't play with its tail.
- बंदर क्या जाने अदरक का स्वाद ।
- Hindi proverb
- Literally: What does a monkey know of the taste of ginger?
- Figuratively: Someone who cannot understand cannot appreciate.
- Japanese proverb
- Literally: Even monkeys fall from trees.
- Figuratively: Everyone makes mistakes.
- Margur verður af aurum api.
- Icelandic proverb
- Literally: Money makes monkeys of men.
- Kalo di hutan tak ada singa, beruk rabun bisa menjadi raja.
- Indonesian proverb
- Literally: If there were no lions in the jungle, a blind monkey could be king.
- ಮಂಗನ ಪಾರುಪತ್ಯ ಮರದ ಟೊಂಗೆ ಮೇಲೆ
- Kannada proverb
- Literally: A monkey's authority is only on the tree top.
- Em rio que tem piranha, macaco bebe água de canudinho.
- Portuguese proverb
- Literally: In a piranha infested river, monkeys drink water using a straw.
- Siku ya kufa nyani miti yote huteleza.
- Swahili proverb
- Literally: The day a monkey is destined to die all trees become slippery.
- Figuratively: You can't escape your fate.
Simians and mankind 
- We were born of risen apes, not fallen angels, and the apes were armed killers besides. And so what shall we wonder at? Our murders and massacres and missiles, and our irreconcilable regiments? Or our treaties whatever they may be worth; our symphonies however seldom they may be played; our peaceful acres, however frequently they may be converted to battlefields; our dreams however rarely they may be accomplished. The miracle of man is not how far he has sunk but how magnificently he has risen. We are known among the stars by our poems, not our corpses.
- Robert Ardrey, African Genesis: A Personal Investigation into the Animal Origins and Nature of Man, (1961)
- I seem to see only the strivings of an ape reft of his tail, and grown rusty at climbing, who has reeled blunderingly from mystery to mystery, with pathetic makeshifts, not understanding anything, greedy in all desires, and always honeycombed with poltroonery. So in a secret place his youth was put away in exchange for a prize that was hardly worth the having; and the fine geas which his mother laid upon him was exchanged for the common geas of what seems expected.
- James Branch Cabell, Figures of Earth : A Comedy of Appearances, (1921), ch. XXXIX, "The Passing of Manuel"
- The word 'apes' usually means chimpanzees, gorillas, orang utans, gibbons, and simangs. We admit that we are like apes, but we seldom realise that we are apes. Our common ancestor with the chimpanzees and gorillas is much more recent than their common ancestor with the Asian apes – the gibbons and orangutans. There is no natural category that includes chimpanzees, gorillas and orangutans but excludes humans.
- Richard Dawkins, A devil's chaplain: reflections on hope, lies, science, and love, Houghton Mifflin Harcourt: 2003, p. 22
- I do not want to discuss evolution in such depth, however, only touch on it from my own perspective: from the moment when I stood on the Serengeti plains holding the fossilized bones of ancient creatures in my hands to the moment when, staring into the eyes of a chimpanzee, I saw a thinking, reasoning personality looking back. You may not believe in evolution, and that is all right. How we humans came to be the way we are is far less important than how we should act now to get out of the mess we have made for ourselves.
- Jane Goodall, Reason for Hope: A Spiritual Journey, Warner Books: 2000, p. 2
- A man has no reason to be ashamed of having an ape for his grandfather. If there was an ancestor whom I should feel shame in recalling it would rather be a man — a man of restless and versatile intellect — who not content with an equivocal success in his own sphere of activity, plunges into scientific questions with which he has no real acquaintance, only to obscure them with aimless rhetoric, and distract the attention of his hearers from the real point at issue by eloquent digressions and skilled appeals to religious prejudice.
- Thomas Henry Huxley, reported in Life and Letters of Thomas Henry Huxley F.R.S, (1900), Leonard Huxley ed.
- Many variants exist, see: Thomas Henry Huxley
- There is thus a certain plausibility to Nietzsche's doctrine, though it is dynamite. He maintains in effect that the gulf separating Plato from the average man is greater than the cleft between the average man and a chimpanzee.
- Walter Kaufmann, Nietzsche, Philosopher, Psychologist, Antichrist, (1951) p. 151
- Actually, the gap between say Plato or Nietzsche and the average human is greater than the gap between that chimpanzee and the average human.
- People may choose to ignore their animal heritage by interpreting their behavior as divinely inspired, socially purposeful, or even self-serving, all of which they attribute to being human, but they masticate, fornicate, and procreate, much as chimps and apes do, so they should have little cause to get upset if they learn that they act like other primates when they politically agitate, debate, abdicate, placate, and administrate, too.
- Arnold M. Ludwig, King of the Mountain: The Nature of Political Leadership, University Press of Kentucky: 2004, p. 4
- Since the white man says he came from the evolution of animals, well, maybe the black man didn't. The white man has made so many errors in the handling of people that maybe he did come from a gorilla or a fish and crawl up on the sand and then into the trees. Of course, evolution doesn't take God into consideration. I don't think people learned to do all the things they do through evolution.
- Charles Mingus, reported in More Than A Fakebook: The Music Of Charles Mingus, (1991), Andrew Homzy
- If one compares the sequence of amino acids that go to form the protein haemoglobin, it becomes apparent that humans and chimps are identical and do not differ in a single site ... nevertheless, as I never tire of pointing out to my students in Cambridge, chimpanzees do not play the piano, drink dry martinis, or erect temples to glorify the Creator.
- Simon Conway Morris, The Crucible of Creation: The Burgess Shale and the Rise of Animals, Oxford University Press: 1999, p. 151
- Man is an evasive beast, given to cultivating strange notions about himself. He is humiliated by his simian ancestry, and tries to deny his animal nature, to persuade himself that he is not limited by its weaknesses nor concerned in its fate.
- Upton Sinclair, The Profits of Religion, (1918), "Introduction"
- Human beings are chimpanzees who get crazy drunk on power. By saying that our leaders are power-drunk chimpanzees, am I in danger of wrecking the morale of our soldiers fighting and dying in the Middle East? Their morale, like so many bodies, is already shot to pieces. They are being treated, as I never was, like toys a rich kid got for Christmas.
- Kurt Vonnegut, In These Times, (2004), "Cold Turkey"
- The origin of man is still very obscure. It is commonly asserted that he is "descended" from some man-like ape such as the chimpanzee, the orang-utang, or the gorilla, but that of course is as reasonable as saying that I am "descended" from some Hottentot or Esquimau as young or younger than myself. Others, alive to this objection, say that man is descended from the common ancestor of the chimpanzee, the orang-utang, and the gorilla. Some "anthropologists" have even indulged in a speculation whether mankind may not have a double or treble origin; the negro being descended from a gorilla-like ancestor, the Chinese from a chimpanzee-like ancestor, and so on. These are very fanciful ideas, to be mentioned only to be dismissed. It was formerly assumed that the human ancestor was "probably arboreal", but the current idea among those who are qualified to form an opinion seems to be that he was a "ground ape", and that the existing apes have developed in the arboreal direction.
- H. G. Wells, The Outline of History: Being a Plain History of Life and Mankind, (1920), "Man Descended From a Walking Ape"
- Instead of holding on to the Biblical view that we are made in the image of God, we come to realize that we are made in the image of the monkey.
- Lin Yutang, The Importance of Living, (1937), p. 36