Do but take care to express yourself in a plain, easy Manner, in well-chosen, significant and decent Terms, and to give a harmonious and pleasing Turn to your Periods: study to explain your Thoughts, and set them in the truest Light, labouring as much as possible, not to leave them dark nor intricate, but clear and intelligible.
The History of the Renowned Don Quixote de la Mancha (ed. 1771)