David Hilbert Quote

It has become perfectly clear that physics does not deal with the material world or with the contents of reality, but rather, what it perceives is merely the formal constitutions of reality.

In: Walter R. Fuchs, Mathematics for the Modern Mind, Chapter 10, Section 10.1 (p. 240), The Macmillan Company. 1967

It has become perfectly clear that physics does not deal with the material world or with the contents of reality, but rather, what it perceives is...

It has become perfectly clear that physics does not deal with the material world or with the contents of reality, but rather, what it perceives is...

It has become perfectly clear that physics does not deal with the material world or with the contents of reality, but rather, what it perceives is...

It has become perfectly clear that physics does not deal with the material world or with the contents of reality, but rather, what it perceives is...