(Dec 15, 2023) Lecture to Philosophy in Biology and Medicine University of Boudreaux, France, “The Four Realms of Existence"(Thomas Pradeu)

(Nov 30, 2023) The Price Family Center for the Social Brain 2023, Symposium Social Interactions, Emotional Processing, and Inference in the Brain  “The Four Realms of Existence"

Exploring the Four Realms of Existence (June 1, 2023)

(Oct 10 – 11, 2023) ROME Workshop, ACCADEMIA NAZIONALE DEI LINCEI CENTRO LINCEO INTERDISCIPLINARE, “BENIAMINO SEGRE INTERNATIONAL CONFERENCE, Mindful Connections, “The Four Realms of Existence"

(Sept 23, 2023) Helix Center NYC Emotion Roundtable, https://www.helixcenter.org/roundtables/emotion/

(Sept 6, 2023) LSU Psychiatry grand rounds, “The Four Realms of Existence"

(Aug 28, 2023) Plenary lecture European Brain and BehaviourSociety, Amsterdam, Netherlands, “The Four Realms of Existence" https://ebbs2023.azuleon.org/plenarySpeakers

(Jun 27 -28, 2023) NIH Consciousness Workshophttps://neuroscienceblueprint.nih.gov/about/events/next-frontiers-consciousness-research-workshop “The Four Realms of Existence"

(Jun 22-25, 2023) ASSC: Our Realms of Existence: A Fresh Look at the Science of What and Who We Are-A keynote talk by ASSC President Joseph LeDoux | ASSC26 | NYU|June 22-25, 2023. ASSC

(May 4, 2023) Cambridge Chaucer Lecture Our Realms of Existence: An exploration of the biology and psychology of life, https://www.mrc-cbu.cam.ac.uk/events/chaucer-club/

(Apr 27, 2023) Karolinska Institutet, "Biology, Psychology, and Life: Connecting the Dots" as part of the "What is Life?" series at the  Karolinska Institute, Stockholm, Sweden.

 (Apr 28, 2023) Kulturella hjärnan föreläsning - Heavy Mental: Music about Mind and Brain and Mental Disorders – Joseph LeDoux gave a lecture including a gig with Colin Dempsey  at the  Karolinska Institute, Stockholm, Sweden. LeDoux and Dempsey also gave performance at the Candyland art gallery after the lecture.

(Apr 19, 2023) The Institute of Philosophy Chandaria Lecture 2023 with Joseph LeDoux | What Happened to the 'Mental' in Mental Disorders, London, UK, https://www.sas.ac.uk/events/chandaria-lecture-2023-joseph-ledoux-what-happened-mental-mental-disorders

(Apr 17, 2023) Sainsbury Wellcome Centre, The Four Realms of Existence, https://www.sainsburywellcome.org/web/events/swc-seminar-four-realms-existence

Nov 4, 2022) CUNY Cognitive Neuroscience colloquium “The Four Realms of Existence” https://www.gc.cuny.edu/cognitive-neuroscience

(Oct 20, 2022) Turkey, 57th National Congress Psychiatric Association of Turkey, Keynote Address, “The Four Realms of Existence”