The animal identifies itself with its vital activity. It is not distinguished from it. It is its activity. The man makes of its vital activity the proper object of its will and conscience The conscientious vital activity of immediately distinguishes it to the man from the animal, of its vital activity. Exactly therefore it (the man) is a pertaining being to a species.
Or better, it is a conscientious being Therefore its activity is only a free activity Certainly also the animals produce. They manufacture nests, habitations, as they make the bees, the beavers, the ants, etc. Alone that the animal produces the indispensable one for itself solely and for its you create, produces in unilateral way, to the step that the man produces in universal way; the animal reproduces only itself exactly, while the man reproduces all the nature (MARX, 1844, P. 84, 85). If the work is the force-motor one for the complex of the social being, understands that the animals do not only work reproduce, without having conscience, the activities and thus a bee that honey in this way makes today, in beehives, already it made and still it goes to make per centuries, without if giving account that this production does not have evolution.
' ' The essence of the work consists necessarily of going beyond this setting of the beings livings creature in the biological competition with its world ambiente' ' . It is truily the transformation of the nature, work, that in turn makes with that the species Homo Sapiens if hominize, until why the human being is not born human, are born Homo Sapiens and with the relation and convivncia with other human beings, thus becomes. If they will be created by other species of animals, would grow as such animals. The Homo Sapiens if appropriates of the condition human being, develops the conscience and consequentemente it produces the work.