黑暗森林假說應該不是大劉提出的,根據維基:The hypothesis was described by astronomer and author David Brin in his 1983 summary of the arguments for and against the Fermi paradox,[13] for which this hypothesis is one potential solution.[8][10] In 1987, science fiction author Greg Bear explored the concept in his novel The Forge of God.[14] The term "dark forest hypothesis" was later applied to the idea in Liu Cixin's 2008 science fiction novel The Dark Forest.[15][16]