Humankind

Israeli author, public intellectual, historian, and professor. Author of the popular science bestsellers Sapiens, Homo Deus, and 21 Lessons for the 21st Century. His writings explore various topics including free will, consciousness, intelligence, happiness, and suffering.

Grew up as part of a Jewish family in Washington, D.C. Parents are novelist Tova Reich and Walter Reich, a professor at George Washington University. Holds a PhD in zoology and is known for genetic analysis of human evolutionary history.

Australian philosopher and founder of Giving What We Can. Key figure in the effective altruism movement. Senior research fellow at the University of Oxford's Future of Humanity Institute.

Professor of human evolutionary biology at Harvard University. Former professor of psychology and economics at the University of British Columbia. Interested in the evolution of humans and the interplay between culture and genetic evolution.

Historian, sociologist, philosopher of technology, and literary critic. Noted for his study of cities and urban architecture. Made significant contributions to social philosophy, American literary and cultural history, and the history of technology.