books.google.co.uk - In the crucible of intellectual change which took place in the seventeenth century, the role of Samuel Hartlib was of immense significance. As John Milton put it, he was sent 'hither by some good providence from a farre country to be the occasion and the incitement of great good to this Iland'.Hartlib...http://books.google.co.uk/books/about/Samuel_Hartlib_and_Universal_Reformation.html?id=GXYEqXxjGlwC&utm_source=gb-gplus-shareSamuel Hartlib and Universal Reformation