“Don’t go on multiplying the mysteries,’ Unwin said. 'They should be kept simple. Bear in mind Poe’s purloined letter, bear in mind Zangwill’s locked room.’ 'Or made complex,’ replied Dunraven. 'Bear in mind the universe.” UniverseSimplicityComplexityComplexity Of LifeComplexity Of The Universe Book:The Aleph and Other Stories Source: The Aleph and Other Stories