Man's real life is happy, chiefly because he is ever expecting that it soon will be so.
Edgar Allan PoeScience has not yet taught us if madness is or is not the sublimity of the intelligence.
Edgar Allan PoeI found him well educated, with unusual powers of mind, but infected with misanthropy, and subject to perverse moods of alternate enthusiasm and melancholy.
Edgar Allan PoeNo thinking being lives who, at some luminous point of his life of thought, has not felt himself lost amid the surges of futile efforts at understanding, or believing, that anything exists greater than his own soul.
Edgar Allan Poe