Alan Turing: I like solving problems, Commander. And Enigma is the most difficult problem in the world.
Commander Denniston: Enigma isn't difficult, it's impossible. The Americans, the Russians, the French, the Germans, everyone thinks Enigma is unbreakable.
Alan Turing: Good. Let me try and we'll know for sure, won't we?
  
  
  
  
  
   
  
  
Commander Denniston: Enigma isn't difficult, it's impossible. The Americans, the Russians, the French, the Germans, everyone thinks Enigma is unbreakable.
Alan Turing: Good. Let me try and we'll know for sure, won't we?
 Alan Turing : I like solving problems, Commander. And Enigma is the most difficult problem in the world. 
 Commander Denniston : Enigma isn't difficult, it's impossible. The Americans, the Russians, the French, the Germans, everyone thinks Enigma is unbreakable. 
 Alan Turing : Good. Let me try and we'll know for sure, won't we? 
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