Many will call me an adventurer, and that I am... only one of a different sort: one who risks his skin to prove his truths. - Che Guevara

In the field of ideas not involving productive activities it is easier to distinguish the division between material and spiritual necessity. For a long time man has been trying to free himself from alienation through culture and art. While he dies every day during the eight or more hours that he sells his labour, he comes to life afterwards in his spiritual activities.
But this remedy bears the germs of the same sickness; it is as a solitary individual that he seeks communion with his environment.

Cuba hopes that her children will see a better future, and that victory will not have to be won at the cost of millions of human lives destroyed by the atomic bomb.

Let us not attempt, from the pontifical throne of realism-at-any-cost, to condemn all the art forms which have evolved since the first half of the nineteenth century for we would then fall into the Proudhonian mistake of returning to the past, of putting a straitjacket on the artistic expression of the man who is being born and is in the process of making himself.