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Billionaire investor and hedge fund manager. Co-founder and co-chief investment officer of Bridgewater Associates since 1985.
Internet entrepreneur, co-founder, and CEO of BuzzFeed, co-founder of The Huffington Post, and developer of reblogging under the project "Reblog".
general counsel, @substackinc / author, "subprime attention crisis" / http://w2bc.substack.com / @defensecharts / http://tradejournalcooperative.com / http://wolfeandhwang.com
Stevens University Professor, University of Pennsylvania Computational Social Scientist
Business magnate, investor, and philanthropist. Co-founder of Microsoft and key figure in the microcomputer revolution of the 1970s and 1980s.