Niles Eldredge Quotes (1943-)

“Paleontologists should recognize that much of their thought is conditioned by a peculiar perspective that they must bring to the study of life: they must look down from its present complexity and diversity into the past: their view must be retrospective. From this vantage point, it is very difficult to view evolution as anything but an easy and inevitable result of mere existence, as something that unfolds in a natural and orderly fashion. Yet we urge a different view. The norm for a species or, by extension, a community is stability. Speciation is a rare and difficult event that punctuates a system in homeostatic equilibrium. That so uncommon an event should have produced such a wondrous array of living and fossil forms can only give strength to an old idea: paleontology deals with a phenomenon that belongs to it alone among the evolutionary sciences and that enlightens all its conclusions—time.”

“Steve was one of seven or eight second-year students in Columbia University's graduate program in paleontology. I was a senior at the college, eager to hang out—and glad to be included in the mix. We had a ball, eating Southern food at an extravaganza of a church cookout and collecting some of the most gorgeous fossils on Earth. But Steve, at least in my eyes, totally stole the show: of the thousands of specimens of the snail Turritella plebeia lying around, he found the only aberrant specimen—one that was to figure in one of his earliest papers. The guy had eyes. My usual rap on Steve is that I have never met a smarter person who works as hard as he does. That's as true now as it was back in the late 1960s, when my wife and I went up to Cambridge to visit the Goulds and the fabulous collection of trilobites that Steve's predecessor, Harry Whittington, had left in Steve's Harvard office. Dinner over, the evening getting late, we went to bed, but as I was dropping off, I heard the sound of Steve's by-now-famous manual typewriter as he wrote a review (I think it was of a new publication of the letters of Charles Lyell). Man, that guy could put the time in.”

“Eldredge and Gould and their many colleagues tend to codify an incredible ignorance of where the real action is in evolution, as they limit the domain of interest to animals... very tardy on the evolutionary scene, and they give us little real insight into the major sources of evolution's creativity.”

“Although Haldane accepted the earlier and incorrect paleontological interpretation of the fossil record of Gryphaea, in his overall belief that the pace of evolution was rapid and seemingly discontinuous, rather than slow and continuous, he anticipated, at least in part and by three decades, the model of punctuated equilibria, which was proposed by... Niles Eldredge and Stephen Jay Gould.”

“According to Gould and Eldredge, the reason why so many links are missing is that they simply do not exist. They take the view that biological evolution proceeds in successive stages of "punctuated equilibrium." Living species would remain unchanged for extremely long stretches of time, and then undergo profound changes in relatively short periods. To borrow a term from the quantum theory of atoms, evolution would occur in "quantum jumps." It is very likely that the spark of life appeared during the first such "jump."”