Donald Rumsfeld - From the Criticism category:
If you are not criticized, you may not be doing much. (Donald Rumsfeld)
Donald Rumsfeld - From the Knowledge category:
As we know, there are known knows; there are things we know we know. We also know there are known unknowns; that is to say we know there are some things we do not know. But there are also unknown unknowns – the ones we don't know we don't know. (Donald Rumsfeld)
|