the Mutation Theory (book)

"Mutation Theory," a book by Henri Bergson, explores the idea that biological evolution primarily occurs through sudden, significant changes called mutations rather than gradual adaptation. These mutations introduce entirely new traits or capabilities, which can lead to rapid development of new species or features. Bergson emphasizes that these abrupt mutations reflect creative processes in nature, contrasting with the more incremental view of evolution. The theory highlights the unpredictable and dynamic nature of biological change, suggesting that life's diversity results from these occasional, transformative events rather than just slow, continuous modifications.