![Friedrich Engels](/imgupl/author/friedrich-engels--xs-1154.jpg)
The state is nothing but an instrument of opression of...
Quote by Friedrich Engels about state, nothing
![Friedrich Engels](/imgupl/author/friedrich-engels--xs-1154.jpg)
Everything must justify its existence before the judgment...
Quote by Friedrich Engels about opinion, existence, judgment, reason
![Friedrich Engels](/imgupl/author/friedrich-engels--xs-1154.jpg)
Freedom is the recognition of necessity.
Quote by Friedrich Engels about liberty