Letter to Friedrich Ebert after the Treaty of Versailles was presented to Germany (17 June 1919), quoted in Andreas Dorpalen, Hindenburg and the Weimar Republic (Princeton University Press, 1964), p. 39 and John W. Wheeler-Bennett, The Nemesis of Power: The German Army in Politics 1918-1945 (London: Macmillan, 1964), p. 52 
Chief of the German General Staff
                                    
            
        
    
            Quotes about frontier
            
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                                        Speech at a joint meeting of the National Liberal Party and the National Liberal Central Committee (15 July 1915), quoted in W. W. Coole (ed.), Thus Spake Germany (London: George Routledge & Sons, 1941), p. 274 
1910s
                                    
                                        
                                        Mrs. Stanton’s face was like marble as she spoke; only her lips moved with ugly precision. “Decency is striving for perfection in a world in which every other hoglike creature satisfies himself with sloppiness and indulgence. Decency is not in failing to murder someone. It’s in murdering the right person, and sparing your family the indignity of getting caught.” 
Source: The Hidden Goddess (2011), Chapter 13, “Red Hand, Gold-Colored Eye” (pp. 221-222)
                                    
“John M. Gaus, Leonard Dupee White, and Marshall E. Dimock. Frontiers of public administration.”
1936
By B. G. Verghese in [B. G. Verghese, Warrior of the Fourth Estate: Ramnath Goenka of the Express, http://books.google.com/books?id=jPZkAAAAMAAJ, 2005, Viking, 978-0-670-05842-6]
Edward Crankshaw
1960s, Address to Cornell College (1962)
                                        
                                        1990s 
Source: Foreword for Discovering the Brain (1992) by Sandra Ackerman, p. iii; often paraphrased: "The brain is the most complex thing we have yet discovered in our universe."
                                    
                                        
                                        Speech to the Reichstag (28 March 1881), quoted in W. H. Dawson, Bismarck and State Socialism: An Exposition of the Social and Economic Legislation of Germany since 1870 (London: Swan Sonnenschein & Co., 1891), p. 54 
1880s
                                    
2010s, Interview with the Reuters War College (April 2017)
                                        
                                        Section 9 : Ethical Outlook 
Life and Destiny (1913)
                                    
Syria: Church perseveres in spite of war https://www.vaticannews.va/en/church/news/2020-02/syria-church-damascus-bishop-migration-christians-bari.html (20 February 2020)
Remarks to Ukrainian president Volodymyr Zelenskyy, quoted in "Pelosi makes unannounced trip to Kyiv, becoming highest-ranking US official to meet with Zelensky since the war began" by Michelle Watson and Eliza Mackintosh, CNN https://www.cnn.com/2022/05/01/politics/pelosi-zelensky-kyiv-ukraine-intl/index.html] (1 May 2022)]; also in "Pelosi meets Zelenskyy in Ukraine, says commitment is to be there for you until the fight is done'", Global News (1 May 2022) https://www.youtube.com/watch?v=ga34dmkMwBU
Italian bishops’ meeting on the Mediterranean. Msgr. Rossolatos (Greece): “The courage of peace through the strength of weakness” (11 February 2020) SIR agency https://www.agensir.it/europa/2020/02/11/italian-bishops-meeting-on-the-mediterranean-msgr-rossolatos-greece-the-courage-of-peace-through-the-strength-of-weakness/