If you are ambitious of climbing up to the difficult, and in a manner inaccessible, summit of the Temple of Fame, your surest way is to leave on one hand the narrow path of Poetry, and follow the narrower track of Knight-Errantry, which in a trice may raise you to an imperial throne.
Miguel de CervantesMake it thy business to know thyself, which is the most difficult lesson in the world
Miguel de CervantesYou are a devil at everything, and there is no kind of thing in the 'versal world but what you can turn your hand into.
Miguel de Cervantes