It is good to keep in mind ... that nobody has ever succeeded in producing even one new species by the accumulation of micromutations. Darwin's theory of natural selection has never had any proof, yet it has been universally accepted. — Richard Goldschmidt Copy Share Image
The decisive step in evolution, the first step toward macroevolution, the step from one species to another, requires another evolutionary method than that of sheer accumulation of micromutations. — Richard Goldschmidt Copy Share Image
The facts of microevolution [change within the species] do not suffice for an understanding of macroevolution [theorized change from one species to another]. — Richard Goldschmidt Copy Share Image
I have accumulated a wealth of knowledge in innumerable spheres and enjoyed it as an always ready instrument for exercising the mind and penetrating… — Richard Goldschmidt Copy Share Image
It is good to keep in mind ... that nobody has ever succeeded in producing even one new species by the accumulation of micromutations.… — Richard Goldschmidt Copy Share Image
The decisive step in evolution, the first step toward macroevolution, the step from one species to another, requires another evolutionary method than that of… — Richard Goldschmidt Copy Share Image
We have long been seeking a different kind of evolutionary process and have now found one; namely, the change within the pattern of the… — Richard Goldschmidt Copy Share Image
![“The facts of microevolution [change within the species] do not suffice for an understanding of macroevolution [theorized change from one species to another].” quote by Richard Goldschmidt](https://sms4smile.com/quotes/img-quotes/312/richard-goldschmidt-57009_change_the-facts-of-microevolution-change-withi_515428.jpg)
