Taleb has devoted his life to problems of uncertainty, probability, and knowledge. He spent two decades as a trader before becoming a philosophical essayist and academic researcher in probability theory. Although he now spends most of his time either working in intense seclusion in his study, or as a flâneur meditating in cafés across the planet, he is currently Distinguished Professor of Risk Engineering at New York University's Polytechnic Institute. His main subject matter is "decision making under opacity", that is, a map and a protocol on how we should live in a world we don't understand.His works are grouped under the general title Incerto (latin for uncertainty), composed of a trilogy accessible in any order (Antifragile, The Black Swan, and Fooled by Randomness) plus two addenda: a book of philosophical aphorisms (The Bed of Procrustes) and a freely available Technical Companion. Taleb believes that prizes, honorary degrees, awards, and ceremonialism debase knowledge by turning it into a spectator sport. See Wikipedia for more details.