Much Quoted Not Much Understood Edit Meaning

1.

much quoted not much understood: a situation where a difficult theory by a scientist or engineer quoted by researchers and practitioners but hardly understood

much quoted not much understood: For instance Einstein theory of relativity or feymann diagram widely quoted but mot realy understood by those who quote but added for famed value and their work not to be seen as substandard.

See much quoted not much understood, einstein, dirac