• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
TechThe 21st Century Corporation

The Creators of Some of Technology’s Most Addictive Features Think They’re Harming Us

By
David Z. Morris
David Z. Morris
Down Arrow Button Icon
By
David Z. Morris
David Z. Morris
Down Arrow Button Icon
October 8, 2017, 1:43 PM ET

More and more former Silicon Valley players are speaking out against the psychological tricks the world’s biggest companies use to ensnare the public, warning that they’re degrading mental health and political discourse. That includes some of the very designers and engineers who created the most addictive features of social media and smartphones, among them some of the designers of Facebook’s ubiquitous “like” button.

Writer Paul Lewis profiles these contrarian figures in a vital new feature for The Guardian. They include “Like” co-creator Justin Rosenstein, Rosenstein’s former Facebook coworker Leah Pearlman, and Tristan Harris, a former product designer who became an in-house ethicist at Google before taking his campaign public.

These whistleblowers cite specific tricks used in apps and interfaces to provide users with a rush of dopamine, pulling them back to their phones and other screens hundreds of times a day. Those include the triggering red color of Facebook notifications, autoplay features on YouTube and Netflix, and the pull-to-refresh mechanism of Twitter and other apps.

Some of the insider critiques would seem hyperbolic if they were coming from other sources. Roger McNamee, an investor in both Google and Facebook credited with introducing Mark Zuckerberg to Sheryl Sandberg, now compares those companies to “tobacco companies and drug dealers.”

James Williams, who built important parts of Google’s advertising business, now says the company’s attention-seizing methods are changing people’s brains by privileging “our impulses over our intentions.” He blames those changes for at least some of the shift of global politics towards anger and outrage, rather than debate.

Get Data Sheet, Fortune’s technology newsletter.

Even many techies who don’t openly critique their own products implicitly acknowledge they may be harmful. Lewis describes product engagement guru Nir Eyal giving a room full of designers tips on increasing productivity by avoiding the lure of their own products. Some top tech executives have even sent their own children to an elite school that bans screens, according to the New York Times.

Left mostly unspoken in Lewis’ story is that these impacts – just like those of of smoking – are likely to disproportionately fall on less privileged members of society. People with the resources and wherewithal to protect their attention will retain more of the critical thinking skills vital to real-world success, while those caught in the grind of daily survival are more likely to seek solace in the easy distractions of social media. The potential consequences go well beyond politics – other research has recently shown that tech addiction can lead to increased depression and risk of suicide among young people.

Both Williams and Rosenstein call for greater regulation of the techniques they helped pioneer, with Rosenstein characterizing them as “psychologically manipulative advertising.” Absent such regulation, the economics of attention make it unlikely that tech companies will change their ways, or halt their worst impacts. “The dynamics of the attention economy,” Williams tells The Guardian, “are structurally set up to undermine the human will.”

About the Author
By David Z. Morris
See full bioRight Arrow Button Icon

Latest in Tech

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Leadership
  • Success
  • Tech
  • Asia
  • Europe
  • Environment
  • Fortune Crypto
  • Health
  • Retail
  • Lifestyle
  • Politics
  • Newsletters
  • Magazine
  • Features
  • Commentary
  • Mpw
  • CEO Initiative
  • Conferences
  • Personal Finance
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Most Popular

placeholder alt text
North America
Gates Foundation plans to give away $9 billion in 2026 to prepare for the 2045 closure while slashing hundreds of jobs
By Sydney LakeJanuary 23, 2026
2 days ago
placeholder alt text
Europe
Denmark offered to trade Greenland to the U.S. in 1910—and America thought it was crazy
By Steven Lamy and The ConversationJanuary 22, 2026
4 days ago
placeholder alt text
Success
Apple cofounder Ronald Wayne sold his 10% stake for $800 in 1976—today it’d be worth up to $400 billion
By Preston ForeJanuary 23, 2026
2 days ago
placeholder alt text
Personal Finance
Sweden abolished its wealth tax 20 years ago. Then it became a 'paradise for the super-rich'
By Miranda Sheild Johansson and The ConversationJanuary 22, 2026
4 days ago
placeholder alt text
C-Suite
Jamie Dimon’s reality check for ambitious workers: ‘There’s going to be a grunt part to every part of a job. Get over it’
By Jake AngeloJanuary 23, 2026
2 days ago
placeholder alt text
Success
Nvidia CEO Jensen Huang says ‘a lot’ of six-figure jobs in plumbing and construction are about to be unlocked because someone needs to build all these new AI centers
By Preston ForeJanuary 21, 2026
5 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.


Latest in Tech

AIRecruiting
Silicon Valley talent keeps getting recycled, so this CEO uses a ‘moneyball’ approach for uncovering hidden AI geniuses in the new era
By Sydney LakeJanuary 25, 2026
13 hours ago
AIthe future of work
Meet a 70-year-old Home Depot store associate who uses AI on his phone about once an hour: ‘I think my job would suffer if I couldn’t’
By Matt O'Brien, Linley Sanders and The Associated PressJanuary 25, 2026
13 hours ago
lakehouse
AIConsulting
Inside KPMG’s Orlando Lakehouse: the $450 million Covid boondoggle that’s becoming a secret weapon for the AI revolution
By Nick LichtenbergJanuary 25, 2026
17 hours ago
Virta Health CEO Sami Inkinen
SuccessPersonal Finance
The CEO of a $2 billion healthcare firm only felt rich after he paid off $100K in student loans—but that joy ‘disappeared’ in less than 3 days
By Emma BurleighJanuary 25, 2026
20 hours ago
Jake Miller, CEO of Fellow.
SuccessEntrepreneurs
This millennial founder got rejected 73 times before building a 9-figure coffee company. One more no, ‘I would have figured out how to sell a kidney’
By Preston ForeJanuary 24, 2026
2 days ago
Meta CEO Mark Zuckerberg in Menlo Park, California on Sept. 17, 2025. (Photo: David Paul Morris/Bloomberg/Getty Images)
AIData centers
Why Meta is positioning itself as an AI infrastructure giant—and doubling down on a costly new path
By Sharon GoldmanJanuary 24, 2026
2 days ago