NO passion so effectually robs the mind of all its powers of acting and reasoning as fear. For fear being an apprehension of pain or death, it operates in a manner that resembles actual pain. Whatever therefore is terrible, with regard to sight, is sublime too, whether this cause of terror be endued with greatness of dimensions or not; for it is impossible to look on anything as trifling, or contemptible, that may be dangerous. There are many animals, who though far from being large, are yet capable of raising ideas of the sublime, because they are considered as objects of terror. As serpents and poisonous animals of almost all kinds. And to things of great dimensions, if we annex an adventitious idea of terror, they become without comparison greater. A level plain of a vast extent on land, is certainly no mean idea; the prospect of such a plain may be as extensive as a prospect of the ocean: but can it ever fill the mind with anything so great as the ocean itself? This is owing to several causes; but it is owing to none more than this, that the ocean is an object of no small terror. Indeed, terror is in all cases whatsoever, either more openly or latently, the ruling principle of the sublime. Several languages bear a strong testimony to the affinity of these ideas. They frequently use the same word, to signify indifferently the modes of astonishment or admiration, and those of terror. [Greek] is in Greek, either fear or wonder; [Greek] is terrible or respectable; [Greek], to reverence or to fear. Vereor in Latin, is what [Greek] is in Greek. The Romans used the verb stupeo, a term which strongly marks the state of an astonished mind, to express the effect of either of simple fear or of astonishment; the word attonitus (thunder-struck) is equally expressive of the alliance of these ideas; and do not the French étonnement, and the English astonishment and amazement, point out as clearly the kindred emotions which attend fear and wonder? They who have a more general knowledge of languages, could produce, I make no doubt, many other and equally striking examples.