“Hero demolished both his friends and his soldiers, who had helped him in the execution of his plans; he found new friends, and raised other troops. I say, in spite of Machiavel and of the ingrates, that this policy of Hero is very bad, and that it is much more prudent to trust the troops which have tested and known value, and have friends whose loyalty has also been tested. The new and unknown ones are also unsafe. I leave the reader to push this reasoning further; all those who detest ingratitude, and who truly value friendship, will not remain neutral on this matter.”
Source: Anti-Machiavel, Ch. 6 : New States That The Prince Acquires By His Valor And His Own Weapons
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Frederick II of Prussia 36
king of Prussia 1712–1786Related quotes

Still Me (1999); also quoted at the Christopher Reeve Foundation http://www.christopherreeve.org/site/c.geIMLPOpGjF/b.1097025/k.6FF5/Christopher_and_Dana_Reeve.htm
Context: When the first Superman movie came out, I gave dozens of interviews to promote it. The most frequent question was: What is a hero? My answer was that a hero is someone who commits a courageous action without considering the consequences. Now my definition is completely different. I think a hero is an ordinary individual who finds the strength to persevere and endure in spite of overwhelming obstacles. They are the real heroes, and so are the families and friends who have stood by them.

quote in a letter to Louise Schiefler, from Berlin, 5 November 1911; as quoted in Ernst Ludwig Kirchner, Grosstad, Eros und Natur, aus der verborgenen Sammlungen der Region, Städtische Galerie Delmenhorst Germany, 2005, pp. 113-114
about the move of Die Brücke artists from Dresden to Berlin, Kirchner was optimistic in the beginning
1905 - 1915

1958-04-22
The Unabridged Journals of Sylvia Plath (2000)

Source: 1880s, Life and Times of Frederick Douglass (1881), pp. 433–434.
Context: My interviews with President Lincoln and his able Secretary, before narrated, greatly increased my confidence in the anti-slavery integrity of the government, although I confess I was greatly disappointed at my failure to receive the commission promised me by Secretary Stanton. I, however, faithfully believed, and loudly proclaimed my belief, that the rebellion would be suppressed, the Union preserved, the slaves emancipated, and the colored soldiers would in the end have justice done them. This confidence was immeasurably strengthened when I saw Gen. George B. McClellan relieved from the command of the army of the Potomac and Gen. U. S. Grant placed at its head, and in command of all the armies of the United States. My confidence in Gen. Grant was not entirely due to the brilliant military successes achieved by him, but there was a moral as well as military basis for my faith in him. He had shown his single-mindedness and superiority to popular prejudice by his prompt cooperation with President Lincoln in his policy of employing colored troops, and his order commanding his soldiers to treat such troops with due respect. In this way he proved himself to be not only a wise general, but a great man, one who could adjust himself to new conditions, and adopt the lessons taught by the events of the hour. This quality in General Grant was and is made all the more conspicuous and striking in contrast with his West Point education and his former political associations; for neither West Point nor the Democratic party have been good schools in which to learn justice and fair play to the negro.

Source: Dictionary of Burning Words of Brilliant Writers (1895), P. 130.
conforms to the concrete situation in which the decision must be made.
The Four Cardinal Virtues: Prudence, Justice, Fortitude, Temperance (1965)

Clive James From the Land of Shadows (London: Picador, 1983) p. 222.
Criticism