“Indeed, the drunken man while in that condition does not know the definition of drunkenness nor the scientific account of it; he has not the very least scientific knowledge of it. The sober man, on the other hand, knows the definition of drunkenness and its basis, yet he is not drunk in the very least. Again the doctor, when he is himself ill, knows the definition and causes of health and the remedies which restore it, and yet is lacking in health. Similarly there is a difference between knowing the true nature and causes and conditions of the ascetic life and actually leading such a life and forsaking the world.”
The Deliverance from Error https://www.amazon.com/Al-Ghazalis-Path-Sufism-Deliverance-al-Munqidh/dp/1887752307
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Abu Hamid al-Ghazali 37
Persian Muslim theologian, jurist, philosopher, and mystic 1058–1111Related quotes

Book V, Ch. 10
The History of Tom Jones (1749)

This very admonition may, as intended, most severely wound the callous secular mentality, which as a rule cannot be wounded very easily or disconcerted.
Judge for Yourself, p. 96-97 1851
1850s, Judge For Yourselves! 1851 (1876)

translation from the original Dutch, Fons Heijnsbroek
version in original Dutch (citaat van Breitner's brief, in het Nederlands:) Dat schilderij met die man, die dronken man was eerst een soep-uitdeeling, die ik gezien had, en waarvoor ik ook die studies gemaakt heb, waarover je spreekt. Ook mislukt, eenvoudig door gebrek aan doorzetten. Ik heb nog wel een teekening van gemaakt, die V. Wisselingh nogal goed vond en naderhand aan een Amerikaan heeft verkocht, en niet weet waar gebleven is”, aldus Breitner.
In Breitner's letter to Jan Veth, 1901, RKD Den Haag; as cited in Van Gogh en Breitner in Den Haag, Helewise Berger, University of Utrecht, The Netherlands, p. 67
1900 - 1923

“1345. Drunkenness turns a Man out of himself, and leaves a Beast in his room.”
Introductio ad prudentiam: Part II (1727), Gnomologia (1732)

Source: Statistical Method from the Viewpoint of Quality Control, 1939, p. 94

Preface, The importance of hell in the salvation scheme
Source: 1910s, Androcles and the Lion (1913)
Context: The fact that a believer is happier than a skeptic is no more to the point than the fact that a drunken man is happier than a sober one. The happiness of credulity is a cheap and dangerous quality of happiness, and by no means a necessity of life.

"The Triumph of Assurance", Orthodox Paradoxes, Or, A Believer Clearing Truth by Seeming Contradictions (1647), p. 48-49.

“We'll know homo superior when he comes — by definition. He'll be the one we won't be able to euth.”
Source: The Golden Man (1954)