# Alex Wissner-Gross: A new equation for intelligence

Is there an equation for intelligence? Yes. It’s F = T ∇ Sτ. In a fascinating and informative talk, physicist and computer scientist Alex Wissner-Gross explains what in the world that means. (Filmed at TEDxBeaconStreet.)

- Kind: Talk
- Year: 2014
- Runtime: 11 min
- By: TED.com
- Genres: Education, Science
- Archive: [Internet Archive](https://archive.org/details/AlexWissnerGross_2013X)
- 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/AlexWissnerGross_2013X?play=1)