“We ought to esteem him alone an agreeable and good-natured man, who, in his daily intercourse with others, behaves in such a manner as friends usually behave to each other. For as a person of that rustic character appears, wherever he comes, like a mere stranger: so, on the contrary, a polite man, wherever he goes, seems as easy as if he were amongst his intimate friends and acquaintance.”
Source: Galateo: Or, A Treatise on Politeness and Delicacy of Manners, p. 43
Help us to complete the source, original and additional information
Giovanni della Casa 10
Roman Catholic archbishop 1503–1556Related quotes

Aristotle, 9.
The Lives and Opinions of Eminent Philosophers (c. 200 A.D.), Book 5: The Peripatetics

Golden Sayings of Epictetus
Context: You are impatient and hard to please. If alone, you call it solitude: if in the company of men, you dub them conspirators and thieves, and find fault with your very parents, children, brothers and neighbours. Whereas when by yourself you should have called it Tranquillity and Freedom: and herein deemed yourself like unto the Gods. And when in the company of the many, you should not have called it a wearisome crowd and tumult, but an assembly and a tribunal; and thus accepted all with contentment. What then is the chastisement of those who accept it not? To be as they are. Is any discontented with being alone? let him be in solitude. Is any discontented with his parents? let him be a bad son, and lament. Is any discontented with his children? let him be a bad father.—"Throw him into prison!"—What prison?—Where he is already: for he is there against his will; and wherever a man is against his will, that to him is a prison. Thus Socrates was not in prison since he was there with his own consent. (31 & 32).
Source: In full: Al-Qaeda statement http://news.bbc.co.uk/1/hi/world/middle_east/1590350.stm (10th October, 2001)

“An excellent man: he has no enemies, and none of his friends like him.”
Quoted by George Bernard Shaw in a letter to Ellen Terry, 25 September 1896.
Context: On George Bernard Shaw An excellent man: he has no enemies, and none of his friends like him.

Variant translations:
Above all, do not lie to yourself. A man who lies to himself and listens to his own lie comes to a point where he does not discern any truth either in himself or anywhere around him, and thus falls into disrespect towards himself and others. Not respecting anyone, he ceases to love, and having no love, he gives himself up to passions and coarse pleasures, in order to occupy and amuse himself, and in his vices reaches complete bestiality, and it all comes from lying continually to others and to himself. A man who lies to himself is often the first to take offense. It sometimes feels very good to take offense, doesn't it? And surely he knows that no one has offended him, and that he himself has invented the offense and told lies just for the beauty of it, that he has exaggerated for the sake of effect, that he has picked on a word and made a mountain out of a pea — he knows all of that, and still he is the first to take offense, he likes feeling offended, it gives him great pleasure, and thus he reaches the point of real hostility… Do get up from your knees and sit down, I beg you, these posturings are false, too.
Part I, Book I: A Nice Little Family, Ch. 2 : The Old Buffoon; as translated by Richard Pevear and Larissa Volokhonsky, p. 44
The Brothers Karamazov (1879–1880)

Source: 1920s, Sceptical Essays (1928), Ch. 2: Dreams and Facts