García, J.A. 2020. Being a man and being a person. : About the book by Francisco Rodríguez Valls: «Orígenes del hombre. La singularidad del ser humano». Nature & Freedom. Journal of Interdisciplinary Studies. 13 (Feb. 2020), 75–82. DOI:https://doi.org/10.24310/NATyLIB.2020.v13i1.10674.