Gärtner Gutiérrez, Jens. 2019. “Hirsch, E. (2018). Radical Skepticism and the Shadow of Doubt: A Philosophical Dialogue. London, England: Bloomsbury”. Estudios De Filosofía, no. 60 (July):267-70. https://doi.org/10.17533/10.17533/udea.ef.n60a13.