Werner Heisenberg Quote

We have to remember that what we observe is not nature herself, but nature exposed to our method of questioning.


This has also appeared in the alternate form: "What we observe is not nature itself, but nature exposed to our method of questioning." - Physics and Philosophy (1958)


We have to remember that what we observe is not nature herself, but nature exposed to our method of questioning.

We have to remember that what we observe is not nature herself, but nature exposed to our method of questioning.

We have to remember that what we observe is not nature herself, but nature exposed to our method of questioning.

We have to remember that what we observe is not nature herself, but nature exposed to our method of questioning.