English computer scientist, essayist, entrepreneur, investor, and author. Known for his work on the programming language Lisp, co-founding Viaweb (later Yahoo! Store), and co-founding Y Combinator.

American businessman, investor, and philanthropist. Vice chairman of Berkshire Hathaway and chairman of the Daily Journal Corporation.

Hi, I’m James Clear. I’ve been writing at jamesclear.com since 2012. I’m the author of the New York Times bestseller, Atomic Habits, which has sold more than 1 million copies worldwide. I'm also known for my popular 3-2-1 newsletter, which is sent out each week.

Writing threads to demystify business and finance. Investor, advisor and educator. Gave up a grand slam on ESPN in 2012 and still waiting for it to land.

Helping you become a better writer online while I do the same • Father of 5 • CEO • PhD but never done learning • Notion enthusiast • Jocko Trooper

Tech, investing and travel. 💾 Full Stack Engineer 📈 CFA Charterholder 🇨🇴 B2 Spanish speaker Currently: @mazedesignHQ Previously: @fundstack, @moneyfarmUK

Previously Hollywood Screenwriter | Currently Curating Bite Sized Advice for a Modern World 🌎

Former hedge fund investor turned entrepreneur. CEO @thetikr. Tweet about hedge funds, stocks, building businesses, and life's journey.