So Nasreddin said Let the half who know what I am going to say, tell it to the half who don't, and left. 
Alice Kelsey, Once the Hodja (1943), ISBN 0679251014
                                    
Nasreddin: Doing
Nasreddin was philosopher, Sufi and wise man from Turkey, remembered for his funny stories and anecdotes. Explore interesting quotes on doing.
                                        
                                        But now you see, nobody offers me a donkey to replace my lost one." 
Sugeng Hariyanto, Nasreddin, A Man Who Never Gives Up (1998), ISBN 9789796721597, p. 13
                                    
Diane L. Wilcox, Classic Tales of Mulla Nasreddin, Retold by Houman Farzad (1989), , p. 26
                                        
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Güngör Dilmen, I, Anatolia (1984), Act II; tr. Talât Sait Halman (1991)
                                    
Engelbert Thaler, Teaching English Literature (2008), , p. 82
Barbara K. Walker and Helen Siegl, The Art of the Turkish Tale (1990), Vol. 1, , p. 57
N. Hanif (ed.), Biographical Encyclopaedia of Sufis: Central Asia and Middle East (2002), , p. 343