We have to remember that what we observe is not nature herself, but nature exposed to our method of questioning.
Werner Heisenberg (1901 - 1976)
![Werner Heisenberg](https://causeweb.org/cause/sites/default/files/styles/large/public/resources/fun/authors/Werner_Heisenberg.jpg?itok=9icmboML)
We have to remember that what we observe is not nature herself, but nature exposed to our method of questioning.
Werner Heisenberg (1901 - 1976)