“It is just in the working-up of the objective world, therefore, that man first really proves himself to be a species being. This production is his active species life. Through and because of this production, nature appears as his work and his reality. The object of labor is, therefore, the objectification of man’s species life: for he duplicates himself not only, as in consciousness, intellectually, but also actively, in reality, and therefore he contemplates himself in a world that he has created” (76).
“[…] the productive life is the life of the species. It is life-engendering life. The whole character of a species – its species character – is contained in the character of its life-activity; and free, conscious activity is man’s species character” (76)
“The animal is immediately identical with its life-activity. It does not distinguish itself from it. It is its life-activity. Man makes his life-activity itself the object of his will and consciousness. He has conscious life-activity. It is not a determination with which he directly merges. Conscious life-activity directly distinguishes man from animal life-activity. It is because of this that he is a species being. Or it is only because he is a species being that he is a Conscious Being, i.e., that his own life is an object for him. Only because of that is his activity free activity.” (76)
“Man is a species being, not only because in practice and in theory he adopts the species as his object […] but also because he treats himself as the actual, living species; because he treats himself as a universal and therefore a free being.” (75)
“The life of the species, both in man and in animals consist physically in the fact that man (like the animal) lives...