2017, June 23rd -25th, “The Libertarian Attitude Towards War: The Anti-War Wing,” the Fourteenth Prof. Bartnicki Forum for Advanced Studies on the United States, Bialystok University, Poland.
2016, November 17th -20th, “Social Norms and Political Orders: The New Frontier of Freedom,” Palermo, Italy.
2016, September 29th - October 2nd, “Tyranny, Resistance, and Voices of Liberty in East-Central Europe,” Vilnius, Latvia.
2016, April 21st -24th, “Private Property and Individualism: Two Pillars of Individual Anarchism in Nineteenth-Century America,” PCPE CEVRO Institute, Prague, Czech Republic.
2015, October 15th -18th, “Law, Liberty, and the State,” Portland, Maine, USA.
2015, September 17th -20th, “Liberty, Compact, and Covenant: The Iroquois League,” Williamsburg, Virginia, USA.
2015, September 11th -13th, “Anarchy and the Legal Order: Legal and Political Arguments for a Stateless Society,” Indianapolis, Indiana, USA.
2015, August 27th -30th, “Decentralization and Liberty,” Jackson Village, New Hampshire, USA.
2015, June 26th -28th, “The Libertarian Approach to Immigration Through the Lens of the Tea Party: Reflection or Distortion?,” the Twelfth Prof. Bartnicki Forum for Advanced Studies on the United States, Bialystok University, Poland.
2015, June 21st -24th, "Amerykańska myśl doby przedrewolucyjnej, od ‘rights of Englishmen’ do praw naturalnych" (“American Thought of the Pre-Revolutionary Age: From ‘The Rights of Englishmen’ to Natural Law), Fourteenth Polish Assembly of Chairs in Political and Legal Doctrines, Bialystok University, Poland.
2015, June 12th -13th, "Nieustraszeni Jeffersoniści – próba definicji amerykańskiego anarchizmu indywidualistycznego" (“The Fearless Jeffersonians: An Attempt at the Definition of American Individualist Anarchism”), American Political Philosophy, Wroclaw, Poland.
2014, November 6th -8th, “‘Cost the Limit of Price’: The Economic Theory of Josiah Warren,” Capitalism & Socialism: Utopia, Globalization, and Revolution, New Harmony, Indiana (paper presented on my behalf by prof. Casey Harrison), USA.
2014, October 23rd -26th, “Totalitarianism, Democracy, and Liberty,” Krakow, Poland.
2014, August 14th -17th, “Liberty and Bioethics,” Stockholm, Sweden.
2014, March 6th -9th, “Liberty and the American West in the Films of John Ford,” Seville, Spain.
2013, December 21st, “A Free Market Solution? Searching for Philosophical Remedies for the Economic Crisis,” Krakow University of Economics, Krakow, “The Ideological Roots of the Current Crisis.”
2013, September 18th -20th, "Anarchia, utopia, i co? - koncepcja państwa w myśli Roberta Nozicka" (“Anarchy, Utopia, and What? The Concept of the State in the Thought of Robert Nozick”), XII Zjazd Katedr Doktryn Politycznych i Prawnych "Wolność w myśli politycznej i prawnej" (Twelfth Assembly of the Chairs in Political and Legal Doctrines: “Liberty in Political and Legal Thought”), Uniejów.
2013, September 13th -15th “Socratic Leadership Seminar,” Indianapolis, Indiana, USA.
2013, July 11th -14th, “Liberty, Subsidiarity, and Federalism in the History of European Integration,” Ratbor u Kolína, Czech Republic.
2013, March 15th -16th, "Implementacja Międzyamerykańskiej Konwencji w sprawie zapobiegania, karania oraz likwidacji przemocy wobec kobiet" (“The Implementation of the Inter-American Convention for the Prevention, Punishment, and Liquidation of Violence Against Women”), Convención de Belém do Pará), 1994, Third Krakow Latin Americanist Congress: "Prawa człowieka w Ameryce Łacińskiej. Teoria i praktyka" (“Human Rights in Latin America: Theory and Practice”), Krakow, Poland.
2012, October 26th -27th, “Where Is the Question? The Presidential Debate,” “The 2012 Presidential Elections in the United States: Challenges and Expectations,” Institute of American Studies and Polish Diaspora, Jagiellonian University in Krakow, Poland.
2012, March 8th -12th, “Liberty and Responsibility in the American Anti-slavery Movement,” Cincinnati, Ohio, USA.
2011, February 4th, "Afoniczny piewca wolności – libertarianska krytyka Ronalda Reagana" (“An Aphonic Eulogist of Liberty: A Libertarian Critique of Ronald Reagan”), Krucjata wolności Ronalda Reagana (“Ronald Reagan’s Crusade of Freedom”), the Institute of Political Science of the Jagiellonian University and the Center for Political Thought.
2010, "Kategoria rozwoju z perspektywy myśli libertariańskiej" (“The Category of Development from the Perspective of Libertarian Thought”), "Rozwój a kultura. Perspektywy poznawcze i praktyczne" (“Development and Culture: Cognitive and Practical Perspectives”), Committee on Ethnological Sciences of the Polish Academy of Sciences, the Institute of Ethnology and Cultural Anthropology of the Adam Mickiewicz University at the Department of Ethnology and the Institute of Archaeology of the Polish Academy of Sciences in Poznan, Będlewo, Poland.
2010, April 11th -14th, Annual Conference of the Association of Private Enterprise Education, Las Vegas, Nevada, USA.
2007, June 22nd -24th , Fourth Prof. Bartnicki Forum for Advanced Studies on the United States, Pułtusk Academy of the Humanities, Pułtusk, Poland.
2007, April 26th -29th, “Morals by Agreement: David Gauthier’s Contractual Approach to Axiology,” Fourth Congress of Polish Canadianists, Puławy, Poland.
2003, November 12th -14th , “American Politics Forum,” University of Lodz, Lodz, Poland.