We want to achieve a new and better order of society: in this new and better society there must be neither rich nor poor; all will have to work. Not a handful of rich people, but all the working people must enjoy the fruits of their common labour. Machines and other improvements must serve to ease the work of all and not to enable a few to grow rich at the expense of millions and tens of millions of people. This new and better society is called socialist society.

But democracy is by no means a limit one may not overstep; it is only one of the stages in the course of development from feudalism to capitalism, and from capitalism to Communism.

Man’s consciousness not only reflects the objective world, but creates it.

Give me a child for the first 5 years of his life and he will be mine forever.

The bourgeoisie is many times stronger than we. To give it the weapon of freedom of the press is to ease the enemy's cause, to help the class enemy. We do not desire to end in suicide, so we will not do this.

Human knowledge is not (or does not follow) a straight line, but a curve, which endlessly approximates a series of circles, a spiral. Any fragment, segment, section of this curve can be transformed (transformed one-sidedly) into an independent, complete, straight line, which then (if one does not see the wood for the trees) leads into the quagmire, into clerical obscurantism (where it is anchored by the class interests of the ruling classes).

Russians are too kind, they lack the ability to apply determined methods of revolutionary terror.