Dǎɣ təbiɗawt tan afala, alil iyad milhawən ən ijitan ən taməte tan taberat. Əktab haratan wən dǎɣ alkitab dǎɣ alkitab.
Context:"Əmik wan ""swan taberat"" izjarid dǎɣ magrad latin; wa ogaran tarut dǎɣ atiwazayan eqal dǎɣ təwaƭ tan Juvenal, emagrad wan romain wan 2e temede nawatay, dǎɣ satire VI ən harat eqalan ""rara avis in terris nigroque simillima cygno"" ("eškan wənan eqel aridǎɣ dǎɣ kalan əd ogaran aśuhu ən swan taberat").: 165 Ugud wa əmik eqal aygan, swan taberat eqal atiwagan sund winan eqel. Ahuskat ən assəkən eqal as anəzgum ən assuhu ən mertay kul ən anyat. Tartit ən liɣitan aqalnat atiwaɣlayan agud iyan ən liɣitan ən liɣitan ən liɣitan aqalnen atiwǎnhayan. Daɣ awen, akayad n black swan iyyan eqqalan afanaz n mirda n sistem n amedran fuk hak id majrad fuk id izjaran s mirda wen  Magrad wan Juvenal eqal magrad atiwazayan dǎɣ Londre dǎɣ 16e temede nawatay sund aliɣi ən harat waren adobat adiqilan. Isim wan Londre izjar id mirda n alɣalim wa aru s ilzam s tijililwăyen fuk aqqal nat amutiyan fal as ikităn n attarex fuk fal tijililwăyen allaɣen as ilanat ifannăyen n amutiyan Daɣ almaɣna wen, Black Swan eqqal a war n addobat meɣ a war n ila  Agudendǎɣ, dǎɣ 1697, ənumaɣan ən néerlandais animatafnen fal Willem de Vlamingh aqalan wi dazarnen européentan wi ahanen śwan wi dazarnen, dǎɣ Australie tan egadal ən tafuk. Isim eqal darat awen amutayan fal adigiš aniyat as adobat agudiyan adigriwnat adiqilan atiwǎrdan. Taleb iktab as daɣ awatay wan 1900, John Stuart Mill exdam s black swan logical fallacy chund isim eynayan i musnat n asidu  Ihanan wi n Black Swan ijja majrad fal Nassim Nicholas Taleb daɣ alkittab net wan 2001 Fooled By Randomness, eqqal fal ihanan win azruf Alkittab net wan 2007 The Black Swan ikf-a almital i haratan ajjotnen daɣ hebu tan win azruf "Taleb ikyad haratan kul wi maqqornen n science, ihanan win attarex d ikayadan win tamăšɣult chund ""swan tan wi maqqornen"" war n ikna turhajat d war n ila akayad" Ikf-a tiw-at n Internet, personal computer, akinnas n alɣalim wa ezzaran, afanaz n Soviet Union, d imadhalan win 11 n ayor wan septembre n awatay wan 2001 chund almital tan n timachɣulen n black swan
Dǎɣ təbiɗawt taganen afala, atamosan iyad haratan ən təbiɗawen ən nalam: Tiw-at n Internet Ordinateur wan awadim Akinnas n alɣalim wa ezzaran Aɣchad n Soviet Union 11 Setyembre 2001 assahaten