“He said that when you want to change things, you can't please everyone. If you do please everyone, you aren't making enough progress. Mark was right.”

American technology executive, philanthropist and writer

Sheryl Kara Sandberg is an American technology executive, philanthropist, and writer. She was chief operating officer of Meta Platforms from 2008 to 2022, and she founded LeanIn.Org. Sandberg became widely known through her work at Meta, where she held one of the company’s top leadership roles for more than a decade. She is also associated with LeanIn.Org, the organization she created, and with writing and public speaking on leadership and work.