The Proletarians Have Nothing To Loose But

And As For The Jews, Who Since The Emancipation Of Their Sect Have Everywhere Put Themselves, At Least In The Person Of Their Eminent Representatives, At The Head Of The Counter-revolution -- What Awaits Them?

Capitalist Production Does Not Exist At All Without Foreign Commerce.

Men Make Their Own History But Not In Circumstances Of Their Own Choosing.

There Is No Royal Road To Science, And Only Those Who Do Not Dread The Fatiguing Climb Of Its Steep Paths Have A Chance Of Gaining Its Luminous Summits. (preface To The French Edition).

Communism Begins Where Atheism Begins.