<P> Blood and Iron ( German : Blut und Eisen ) is the title of a speech by Minister President of Prussia Otto von Bismarck given in 1862 about the unification of the German territories . It is also a transposed phrase that Bismarck uttered near the end of the speech that has become one of his most widely known quotations . </P>
who is known as man of blood and iron
Minister President of Prussia Otto von Bismarck