The Devil craps on the big pile
Education is not received. It is achieved.
What we don't know is much more than what we know.
Science will stagnate if it is made to serve practical goals.
Do you remember how electrical currents and 'unseen waves' were laughed at? The knowledge about man is still in its infancy.
The pioneers of a warless world are the young men (and women) who refuse military service.