
“To know when one's self is interested, is the first condition of interesting other people.”
Source: Marius the Epicurean http://www.gutenberg.org/dirs/etext03/8mrs110.txt (1885), Ch. 6
Source: Anti-Machiavel, Ch. 1 : What A Strong Prince Really Is, And How One Can Reach That Point
“To know when one's self is interested, is the first condition of interesting other people.”
Source: Marius the Epicurean http://www.gutenberg.org/dirs/etext03/8mrs110.txt (1885), Ch. 6
On Coalition Government (1945)
Source: The New Ethics (1907), The Perils of Over-population, pp. 149–150
On the Silver Mark (1791)
Book IV, Part 1, Section 2, “The Christian religion as a natural religion”
Religion within the Limits of Reason Alone (1793)
1910s, Address to Congress: Analyzing German and Austrian Peace Utterances (1918)
'We have the will, we don't need the humbug', The Times (12 June 1982), p. 12
1980s