Scientific Truth Is Always Paradox, If Judged

As, In Religion, Man Is Governed By The Products Of His Own Brain, So In Capitalistic Production, He Is Governed By The Products Of His Own Hand.

The Ruling Ideas Of Each Age Have Ever Been The Ideas Of Its Ruling Class.

There Must Be Something Rotten In The Very Core Of A Social System Which Increases Its Wealth Without Diminishing Its Misery

Darwin's Book Is Very Important And Serves Me As A Basis In Natural Science For The Class Struggle In History. One Has To Put Up With The Crude English Method Of Development, Of Course. Despite All Deficiencies Not Only Is The Death-blow Dealt Here For The First Time To 'teleology' In The Natural Sciences, But Their Rational Meaning Is Empirically Explained.

The Consciousness Of The Past Weighs Like A Nightmare On The Brain Of The Living.