"The human being is endowed with a great sensibility together with a strong knowledge of his limitations and conditions: with this, one has the right "recipe" for a suffering being. That is to say, a being who is fully aware that he will die, that he will be regularly attacked by organisms, who gradually and inexorably advances towards decrepitude, who knows that he will most probably have to suffer the death of his parents, his father and his mother, as well as the death of other family members and friends, and who cares very much about all this, who wishes he did not have to go through those experiencies, who feels harmed by all these necessities of his life."