"Stephen Jay Gould" was an American Paleontology/paleontologist, Evolutionary biology/evolutionary biologist and History of science/historian of science. He was also one of the most influential and widely read writers of popular science of his generation.
Gould spent most of his career teaching at Harvard University and working at the American Museum of Natural History in New York. In the later years of his life, Gould also taught biology and evolution at New York University.
Gould's most significant contribution to evolutionary biology was the theory of punctuated equilibrium, which he developed with Niles Eldredge in 1972. The theory proposes that most evolution is marked by long periods of evolutionary stability, which is punctuated by rare instances of Cladogenesis/branching evolution. The theory was contrasted against phyletic gradualism, the popular idea that evolutionary change is marked by a pattern of smooth and continuous change in the fossil record.If you enjoy these quotes, be sure to check out other famous businessmen! More Stephen Jay Gould on Wikipedia.