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Author, psychologist, and economist. Notable for his work on the psychology of judgment and decision-making, as well as behavioral economics. Recipient of the 2002 Nobel Memorial Prize in Economic Sciences (shared with Vernon L. Smith).
Internet entrepreneur, philanthropist, and programmer. Co-founder and former CEO of Twitter, Inc., co-founder, principal executive officer, and chairperson of Block, Inc. Also a co-founder of Bluesky, PBLLC.
Irish billionaire entrepreneur. Co-founder and CEO of Stripe. Winner of the 41st Young Scientist and Technology Exhibition in 2005. Founder of Fast Grants.
Canadian psychologist, author, and media commentator known for his views on cultural and political issues. Often described as conservative and has identified as a classic British liberal and traditionalist.
Astronomer, planetary scientist, cosmologist, astrophysicist, astrobiologist, science communicator, author, and professor. Known for research on the possibility of extraterrestrial life, assembly of the Pioneer plaque and the Voyager Golden Record, and advocating for the greenhouse effect hypothesis on Venus.