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关于理论的名人名言哲理格言警句语录 - 每日文摘
理论
The difference between theory and practice is that in theory, there is no difference between theory and practice, but in practice, there is.
I never guess. It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts.
It is a capital mistake to theorize before one has data.
The beauty of physics lies in its ability to explain the simplest phenomena with the most profound theories.
Your theory is crazy, but it's not crazy enough to be true.
We must always question our assumptions and be willing to revise our theories in light of new evidence.
"We are all agreed that your theory is crazy. The question which divides us is whether it is crazy enough to have a chance of being correct."
The fundamental 'formula' of Gestalt theory might be expressed in this way: There are wholes, the behavior of which is not determined by that of their individual elements, but where the part-processes are themselves determined by the intrinsic nature of the whole.
The theory of economic development is the study of how the economic system generates the forces which incessantly transform it.
You can't run a business, or anything, on a theory.
The selfish gene theory is not a theory about selfishness in the everyday sense. It is a theory about the evolution of behavior.
The secret of theory is that truth does not exist.
The secret of theory is that truth does not exist.