Be As Radical As Reality.

It Is Necessary To Be Able To Withstand All This, To Agree To Any And Every Sacrifice, And Even - If Need Be - To Resort To All Sorts Of Stratagems, Manoeuvres And Illegal Methods, To Evasion And Subterfuges In Order To Penetrate The Trade Unions, To Remain In Them, And To Carry On Communist Work In Them At All Costs.

Those Who Are Really Convinced That They Have Made Progress In Science Would Not Demand Freedom For The New Views To Continue Side By Side With The Old, But The Substitution Of The New Views For The Old.

We Set Ourselves The Ultimate Aim Of Abolishing The State, I.e., All Organized And Systematic Violence, All Use Of Violence Against People In General.

To Accept Anything On Trust, To Preclude Critical Application And Development, Is A Grievous Sin.

If It Were Necessary To Give The Briefest Possible Definition Of Imperialism, We Should Have To Say That Imperialism Is The Monopoly Stage Of Capitalism.