Every physical concept must be given a definition such that one can in principle describe, in virtue of this definition, whether or not it applies in each particular case.


In: Maurice Solovine, Letters a Maurice Solovine (p. 20)

Albert Einstein Quotes

Every physical concept must be given a definition such that one can in principle describe, in virtue of this definition, whether or not it applies in ...

Every physical concept must be given a definition such that one can in principle describe, in virtue of this definition, whether or not it applies in ...

Every physical concept must be given a definition such that one can in principle describe, in virtue of this definition, whether or not it applies in ...

Every physical concept must be given a definition such that one can in principle describe, in virtue of this definition, whether or not it applies in ...