Nothing is sillier than this charge of plagiarism. There is no sixth commandment in art. The poet dare help himself wherever he lists, wherever he finds material suited to his work. He may even appropriate entire columns with their carved capitals, if the temple he thus supports be a beautiful one. Goethe understood this very well, and so did Shakespeare before him.
Heinrich HeineWith his nightcaps and the tatters of his dressing-gown he patches up the gaps in the structure of the universe.
Heinrich HeineI bequeath all my property to my wife on the condition that she remarry immediately. Then there will be at least one man to regret my death.
Heinrich Heine