Georg Christoph Lichtenberg Quotes

Georg Christoph Lichtenberg was a German physicist, satirist, and Anglophile. As a scientist, he was the first to hold a professorship explicitly dedicated to experimental physics in Germany. He is remembered for his posthumously published notebooks, which he himself called Sudelbücher, a description modelled on the English bookkeeping term "scrapbooks", and for his discovery of tree-like electrical discharge patterns now called Lichtenberg figures. Wikipedia  

✵ 1. July 1742 – 24. February 1799
Georg Christoph Lichtenberg photo
Georg Christoph Lichtenberg: 137   quotes 3   likes

Famous Georg Christoph Lichtenberg Quotes

“Man loves company — even if it is only that of a small burning candle.”

K 40
Aphorisms (1765-1799), Notebook K (1789-1793)

Georg Christoph Lichtenberg Quotes about people

“There are very many people who read simply to prevent themselves from thinking.”

G 29
Aphorisms (1765-1799), Notebook G (1779-1783)

Georg Christoph Lichtenberg: Trending quotes

“Cautiousness in judgment is nowadays to be recommended to each and every one:”

A 38
Aphorisms (1765-1799), Notebook A (1765-1770)
Context: Cautiousness in judgment is nowadays to be recommended to each and every one: if we gained only one incontestable truth every ten years from each of our philosophical writers the harvest we reaped would be sufficient. … To grow wiser means to learn to know better and better the faults to which this instrument with which we feel and judge can be subject.

“A book is a mirror: if an ape looks into it an apostle is hardly likely to look out.”

E 49
Variant translations of first portion: A book is a mirror: If an ape peers into it, you can't expect an apostle to look out.
A book is a mirror: If an ass peers into it, you can't expect an apostle to look out. — this has actually been the most commonly cited form, but it is based on either a loose non-literal translation or a mistranslation of the German original: Ein Buch ist Spiegel, aus dem kein Apostel herausgucken kann, wenn ein Affe hineinguckt.
Aphorisms (1765-1799), Notebook E (1775 - 1776)
Context: 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.

“With most men, unbelief in one thing springs from blind belief in another.”

Bei den meisten Menschen gründet sich der unglaube in einer Sache auf blinden Glauben in einer anderen.
http://books.google.com/books?id=oK1LAAAAcAAJ&q=%22Bei+den+meisten+Menschen+gr%C3%BCndet+sich+der+unglaube+in+einer+Sache+auf+blinden+Glauben+in+einer+anderen%22&pg=PA104#v=onepage
L 81
Variant translation: With most people disbelief in a thing is founded on a blind belief in some other thing.
Aphorisms (1765-1799), Notebook L (1793-1796)

Georg Christoph Lichtenberg Quotes

“All mathematical laws which we find in Nature are always suspect to me, in spite of their beauty.”

As quoted in Lichtenberg : A Doctrine of Scattered Occasions (1959) by Joseph Peter Stern, p. 84
Context: All mathematical laws which we find in Nature are always suspect to me, in spite of their beauty. They give me no pleasure. They are merely auxiliaries. At close range it is all not true.

“To grow wiser means to learn to know better and better the faults to which this instrument with which we feel and judge can be subject.”

A 38
Aphorisms (1765-1799), Notebook A (1765-1770)
Context: Cautiousness in judgment is nowadays to be recommended to each and every one: if we gained only one incontestable truth every ten years from each of our philosophical writers the harvest we reaped would be sufficient. … To grow wiser means to learn to know better and better the faults to which this instrument with which we feel and judge can be subject.

“The motives that lead us to do anything might be arranged like the thirty-two winds and might be given names on the same pattern”

Referring to a diagrammatic "Compass of Motives", as quoted in Der Witz und seine Beziehung zum Unbewussten [Jokes and Their Relation to the Unconscious] (1905) by Sigmund Freud, as translated by James Strachey (1960), p. 101; also quoted by Freud in an open letter to Albert Einstein, Why War? (1933).
Variant translation: The motives that lead us to do anything might be arranged like the thirty-two winds and might be given names on the same pattern: for instance, "food-food-fame" or "fame-fame-food".
Context: The motives that lead us to do anything might be arranged like the thirty-two winds and might be given names on the same pattern: for instance, "bread-bread-fame" or "fame-fame-bread."

“We can see nothing whatever of the soul unless it is visible in the expression of the countenance;”

B 11
Aphorisms (1765-1799), Notebook B (1768-1771)
Context: We can see nothing whatever of the soul unless it is visible in the expression of the countenance; one might call the faces at a large assembly of people a history of the human soul written in a kind of Chinese ideograms.

“As the few adepts in such things well know, universal morality is to be found in little everyday penny-events just as much as in great ones.”

B 33
Aphorisms (1765-1799), Notebook B (1768-1771)
Context: As the few adepts in such things well know, universal morality is to be found in little everyday penny-events just as much as in great ones. There is so much goodness and ingenuity in a raindrop that an apothecary wouldn't let it go for less than half-a-crown.

“Sense and understanding thus come to the aid of memory. Sense is order and order is in the last resort conformity with our nature. When we speak rationally we are only speaking in accordance with the nature of our being.”

J 65
Aphorisms (1765-1799), Notebook J (1789)
Context: A great speech is easy to learn by heart and a great poem even easier. How hard it would be to memorize as many words linked together senselessly, or a speech in a foreign tongue! Sense and understanding thus come to the aid of memory. Sense is order and order is in the last resort conformity with our nature. When we speak rationally we are only speaking in accordance with the nature of our being. That is why we devise genera and species in the case of plants and animals. The hypotheses we make belong here too: we are obliged to have them because otherwise we would unable to retain things... The question is, however, whether everything is legible to us. Certainly experiment and reflection enable us to introduce a significance into what is not legible, either to us or at all: thus we see faces or landscapes in the sand, though they are certainly not there. The introducion of symmetries belongs here too, silhouettes in inkblots, etc. Likewise the gradation we establish in the order of creatures: all this is not in the things but in us. In general we cannot remember too often that when we observe nature, and especially the ordering of nature, it is always ourselves alone we are observing.

“It is almost impossible to bear the torch of truth through a crowd without singeing somebody’s beard.”

G 4
Variant translations:
It is almost impossible to carry the torch of wisdom through a crowd without singeing someone's beard.
It is virtually impossible to carry the torch of truth through a crowd, without singeing someone's beard
Aphorisms (1765-1799), Notebook G (1779-1783)

“It is we who are the measure of what is strange and miraculous”

A 26
Aphorisms (1765-1799), Notebook A (1765-1770)
Context: It is we who are the measure of what is strange and miraculous: if we sought a universal measure the strange and miraculous would not occur and all things would be equal.

“There are people who believe everything is sane and sensible that is done with a solemn face.”

E 59
Variant translation: There are people who think that everything one does with a serious face is sensible...
Aphorisms (1765-1799), Notebook E (1775 - 1776)
Context: There are people who believe everything is sane and sensible that is done with a solemn face. … It is no great art to say something briefly when, like Tacitus, one has something to say; when one has nothing to say, however, and none the less writes a whole book and makes truth … into a liar — that I call an achievement.

“A book which, above all others in the world, should be forbidden, is a catalogue of forbidden books.”

As quoted in A Dictionary of Scientific Quotations (1991) edited by Alan Lindsay Mackay, p. 153

“A handful of soldiers is always better than a mouthful of arguments.”

E 19
Aphorisms (1765-1799), Notebook E (1775 - 1776)

“Here take back the stuff that I am, nature, knead it back into the dough of being, make of me a bush, a cloud, whatever you will, even a man, only no longer make me me.”

B 37 "Speech of a suicide composed shortly before the act."
Aphorisms (1765-1799), Notebook B (1768-1771)

“The fly that doesn't want to be swatted is most secure when it lights on the fly-swatter.”

J 70
Variant translation: The fly that does not want to be swatted is safest if it sits on the fly-swat.
Aphorisms (1765-1799), Notebook J (1789)

“The most dangerous untruths are truths moderately distorted.”

H 7
Variant translation: The most dangerous untruths are truths slightly distorted.
Aphorisms (1765-1799), Notebook H (1784-1788)

“Every man has his moral backside which he refrains from showing unless he has to and keeps covered as long as possible with the trousers of decorum.”

B 12
Variant translation: Everyone has a moral backside, which he does not show except in case of need and which he covers as long as possible with the breeches of respectability.
As quoted in Der Witz und seine Beziehung zum Unbewussten [Jokes and Their Relation to the Unconscious] (1905) by Sigmund Freud, as translated by James Strachey (1960), p. 100
Aphorisms (1765-1799), Notebook B (1768-1771)

“Where the frontier of science once was is now the centre.”

As quoted in A Dictionary of Scientific Quotations (1991) edited by Alan Lindsay Mackay, p. 153

“He who is enamored of himself will at least have the advantage of being inconvenienced by few rivals.”

H 10
Variant translation: He who is in love with himself has at least this advantage — he won't encounter many rivals.
Aphorisms (1765-1799), Notebook H (1784-1788)

“Man is always partial and is quite right to be. Even impartiality is partial.”

F 78
Aphorisms (1765-1799), Notebook F (1776-1779)

“Once we know our weaknesses they cease to do us any harm.”

D 5
Aphorisms (1765-1799), Notebook D (1773-1775)

“To do the opposite of something is also a form of imitation, namely an imitation of its opposite.”

D 96
Variant translation: To do just the opposite is also a form of imitation.
Aphorisms (1765-1799), Notebook D (1773-1775)

“Just as we outgrow a pair of trousers, we outgrow acquaintances, libraries, principles, etc., at times before they're worn out and at times—and this is the worst of all—before we have new ones.”

So wie wir ein Paar Hosen verwachsen, so verwachsen wir Umgang, Bibliotheken, Grundsätze und dergleichen, zuweilen, ehe sie abgenutzt sind und zuweilen, welches der schlimmste Fall ist, ehe wir neue haben.
Gedanken, Satiren, Fragmente (Thoughts, Satires, Fragments), Volume 1 http://books.google.com/books?id=azM4AQAAIAAJ&q=%22So+wie+wir+ein+Paar%22+%22Hosen+verwachsen+so+verwachsen+wir+Umgang+Bibliotheken+Grunds%C3%A4tze+und+dergleichen+zuweilen+ehe+sie+abgenutzt+sind+und+zuweilen+welches+der+schlimmste+Fall+ist+ehe+wir+neue+haben%22&pg=PA14#v=onepage (1907)

“A good means to discovery is to take away certain parts of a system to find out how the rest behaves.”

As quoted in A Dictionary of Scientific Quotations (1991) edited by Alan Lindsay Mackay, p. 154

“If people should ever start to do only what is necessary millions would die of hunger.”

C 54
Variant translation: If all mankind were suddenly to practice honesty, many thousands of people would be sure to starve.
Aphorisms (1765-1799), Notebook C (1772-1773)

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