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Cal Newport

Cal Newport is an American computer scientist and author, a professor of computer science at Georgetown University who studies the theory of distributed algorithms, and is known for bestsellers on digital distraction and focused work such as Deep Work, Digital Minimalism and A World Without Email; he is also a contributing writer for The New Yorker and host of the Deep Questions podcast.

Contents23 sections
Key facts

Born in Houston

A Teenage Web Business

In the late 1990s, as a teenager, Newport ran a simple website business with a friend, which led him to read many classic business advice books such as Stephen Covey’s The 7 Habits of Highly Effective People.⁠[2]

Graduates from Dartmouth, Skips Facebook

That year, as classmates at Dartmouth signed up for Facebook, he opted out; he recalls that he disliked listing his favorite things and had recently shut down a tech company he had started during the dot-com boom.⁠[4]

Student Advice Books

Soon after turning 21, while still an undergraduate at Dartmouth, he signed his first book deal with Random House. His early books focused on student advice, beginning with How to Win at College in 2005.⁠[5]

The Study Hacks Blog and Newsletter

Since 2007 he has written a weekly essay on living and working deeply in a distracted world, with more than 100,000 subscribers.⁠[6]

PhD and Postdoc at MIT

At MIT he earned a PhD in computer science under Nancy Lynch in the Theory of Distributed Systems group, and, before joining Georgetown in 2011, spent two years as a postdoctoral associate with Hari Balakrishnan in the Networks and Mobile Systems group; his research focuses on distributed algorithm theory.⁠[7]

Joins Georgetown University

In August 2011 he became an assistant professor of computer science at Georgetown University, was promoted to associate professor with tenure in August 2016, was named Provost’s Distinguished Associate Professor in February 2017 and became full professor in August 2024.⁠[3]

Publishes So Good They Can’t Ignore You

In 2012 he published his fourth book, So Good They Can’t Ignore You, moving into idea writing and challenging the conventional career advice to “follow your passion.”⁠[5]

Publishes Deep Work

Between 2016 and 2021 he published three bestsellers, Deep Work, Digital Minimalism and A World Without Email, dissecting digital distraction and offering ways to combat it, beginning with Deep Work: Rules for Focused Success in a Distracted World in 2016.⁠[8]

“Quit Social Media” Op-Ed Sparks Debate

In late 2016 he wrote in the New York Times urging people to quit social media, arguing that its use is neither rare nor valuable invoking Steve Martin’s advice, “Be so good they can’t ignore you.” Inside Higher Ed columnist John Warner criticized the argument as oversimplifying success and ignoring how women and scholars of color have used social media to win recognition.⁠[9]

He describes himself as never having had a social media account; on a CBC Radio program, writer Alexandra Samuel offered a counterpoint, pointing to her own career built through social media.⁠[10]

Publishes Digital Minimalism

In early 2019 Portfolio published his Digital Minimalism: Choosing a Focused Life in a Noisy World, which proposes a “philosophy of technology use” and recommends a thirty-day break from all “optional technologies” before deliberately adding back only the tools that truly help.⁠[4]

Writer Jia Tolentino discussed the book in April 2019 and tried its month-long digital decluttering herself.⁠[11]

New Yorker Essay on Email

In August 2019 he published a long New Yorker essay on email, arguing that future generations will be bewildered by today’s addiction to it; in an interview he traced asynchronous messaging back to the pneumatic-tube system inside 1960s CIA headquarters.⁠[12]

Launches the Deep Questions Podcast

Publishes A World Without Email

On March 2, 2021, he published A World Without Email: Reimagining Work in an Age of Communication Overload, seriously arguing that eliminating or sharply limiting instant communication tools should be a key strategy for raising knowledge workers’ productivity.⁠[2]

The book calls collaboration through unscheduled, ad hoc digital messages the “hyperactive hive mind,” arguing that it causes constant interruption and information overload.⁠[13]

Appears on the Lex Fridman Podcast

On March 5, 2021, he appeared on episode 166 of the Lex FridmanLex FridmanLex Fridman is a Soviet-born, US-raised computer scientist and podcast host who works as an MIT research scientist on human-AI interaction and autonomous driving. His Lex Fridman Podcast is known for hours-long conversations with guests including heads of state and technology leaders.Open the full entry Podcast, discussing deep work, time blocking, burnout, quitting social media for 30 days, how email destroyed productivity at work, Alan Turing, neural networks, P=NP and whether math is discovered or invented.⁠[14]

Time Blocking Goes Viral

In late 2021, as “time blocking” trended on TikTok, he said on television that the method can be “near miraculous” and that beginners’ most common mistake is not allotting enough time for tasks.⁠[15]

Discusses His Digital Declutter Experiment

In 2023, as a founding member of Georgetown’s Center for Digital Ethics, he said in a Duke University interview program that he had 1,600 people clear out optional technologies and then add back what mattered, finding the change sustainable for those who actively tried new activities, while people who simply white-knuckled a detox went right back.⁠[16]

Publishes Slow Productivity

In 2024 Portfolio published his Slow Productivity: The Lost Art of Accomplishment Without Burnout; earlier, in 2020, he released The Time Block Planner.⁠[17]

Describes His Working Life

In June 2024 he described scheduling each day in time blocks, shutting his computer in the evening to spend time with his wife and three children and rarely working weekends, saying, “I don’t know what procrastination is.” He also said he began writing more regularly for The New Yorker during the pandemic.⁠[1]

Comments on Slowing AI Progress

In August 2025, he said in a radio interview that GPT-5 was “a great piece of technology” but not the transformative leap promised since GPT-4.⁠[18]

As of October 2026: Books and Media

As of October 2026 he has published eight books, which have sold well over 2 million copies in more than 40 languages; he is a contributing writer for The New Yorker and host of the Deep Questions podcast.⁠[8]

He is also the inaugural director of Georgetown’s Computer Science, Ethics and Society program.⁠[17]

Related Organizations, Websites, and Public Accounts

Personal website: Public link: https://calnewport.com/ (opens in a new window)⁠[8]

TheDeepLife.com: Official website: https://www.thedeeplife.com/ (opens in a new window)⁠[6]

Georgetown University: Official website: https://www.georgetown.edu/ (opens in a new window)⁠[17]

Massachusetts Institute of Technology: Official website: https://www.mit.edu/ (opens in a new window)⁠[7]

Sources

  1. Cal Newport, the man who never procrastinates | Lifestyle | EL PAÍS English (opens in a new window)
  2. Interview with Cal Newport, author of 'A World Without Email' | Fortune (opens in a new window)
  3. Calvin (Cal) Newport (opens in a new window)
  4. Cal Newport on Why We'll Look Back at Our Smartphones Like Cigarettes | GQ (opens in a new window)
  5. Cal Newport, New York Times Bestselling Author of Seven Books (opens in a new window)
  6. Podcasts & Videos - Cal Newport's Audio & Video Content (opens in a new window)
  7. Cal Newport, Computer Science Professor | Scholarship (opens in a new window)
  8. Author of Deep Work, Study Hacks Blog - Cal Newport (opens in a new window)
  9. Why You May Need Social Media For Your Career (opens in a new window)
  10. Quit social media? Author says your career may depend on it (opens in a new window)
  11. What It Takes to Put Your Phone Away | The New Yorker (opens in a new window)
  12. Computer Science Professors Says We Can Probably Make Email Better For Everyone : NPR (opens in a new window)
  13. How 'A World Without Email' Could Increase Productivity, Happiness At Work | Here & Now (opens in a new window)
  14. #166 - Cal Newport: Deep Work, Focus, Productivity, Email, and Social Media | Lex Fridman Podcast (opens in a new window)
  15. What Is 'Time Blocking'? Learn All About This Efficient Tiktok Trend (opens in a new window)
  16. He’s on a Quest to Find Depth in a Distracted World [Podcast] | Sanford School of Public Policy (opens in a new window)
  17. Media Kit - Download Bio and Images for Cal Newport (opens in a new window)
  18. Bubbling questions about the limitations of AI : NPR (opens in a new window)