We will be victorious if we have not forgotten how to learn.

With the true artist, the social formula that he recommends is a matter of secondary importance; the source of his art, its animating spirit, is decisive.

Bourgeois society stands at the crossroads, either transition to socialism or regression into barbarism.

On the one hand, we have the mass; on the other, its historic goal, located outside of existing society. On one hand, we have the day-to-day struggle; on the other, the social revolution. It follows that this movement can best advance by tacking betwixt and between the two dangers by which it is constantly being threatened. One is the loss of its mass character; the other, the abandonment of its goal. One is the danger of sinking back to the condition of a sect; the other, the danger of becoming a movement of bourgeois social reform.

The masses are in reality their own leaders, dialectically creating their own development process.

Those who don't move don't notice their chains.

Freedom is always and exclusively freedom for the one who thinks differently.