# Margaret Gould Stewart: How giant websites design for you (and a billion others, too)

Facebook’s “like” and “share” buttons are seen 22 billion times a day, making them some of the most-viewed design elements ever created. Margaret Gould Stewart, Facebook’s director of product design, outlines three rules for design at such a massive scale—one so big that the tiniest of tweaks can cause global outrage, but also so large that the subtlest of improvements can positively impact the lives of many.

- Kind: Talk
- Year: 2014
- Runtime: 13 min
- By: TED.com
- Genres: Education, Science
- Archive: [Internet Archive](https://archive.org/details/MargaretStewart_2014)
- Licence or status: [CC BY-NC-ND 3.0](http://creativecommons.org/licenses/by-nc-nd/3.0/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/ia/MargaretStewart_2014?play=1)