Maxioms by Ernst Mayr
Every politician, clergyman, educator, or physician, in short, anyone dealing with human individuals, is bound to make grave mistakes if read more
Every politician, clergyman, educator, or physician, in short, anyone dealing with human individuals, is bound to make grave mistakes if he ignores these two great truths of population zoology: (1) no two individuals are alike, and (2) both environment and genetic endowment make a contribution to nearly every trait.
...most scientific problems are far better understood by studying their history than their logic.
...most scientific problems are far better understood by studying their history than their logic.
Our understanding of the world is achieved more effectively by conceptual improvements than by discovery of new facts...
Our understanding of the world is achieved more effectively by conceptual improvements than by discovery of new facts...
...definitions are temporary verbalizations of concepts, and concepts- particularly difficult concepts- are usually revised repeatedly as our knowledge and understanding read more
...definitions are temporary verbalizations of concepts, and concepts- particularly difficult concepts- are usually revised repeatedly as our knowledge and understanding grows.
The history of science knows scores of instances where an investigator was in the possession of all the important facts read more
The history of science knows scores of instances where an investigator was in the possession of all the important facts for a new theory but simply failed to ask the right questions.
