You either have JavaScript turned off or have an old version of the Adobe Flash Player. To view this video you
need to get the latest Flash player.
If your browser allows only "trusted sites" to execute Javascript, you should add the "googleapis.com" domain to your whitelist to allow our Flash detection to work properly.
Discuss this Talk
Loading Comments... 
About this talk
Why are babies cute? Why is cake sweet? Philosopher Dan Dennett has answers you wouldn't expect, as he shares evolution's counterintuitive reasoning on cute, sweet and sexy things (plus a new theory from Matthew Hurley on why jokes are funny).
About Dan Dennett
Philosopher and scientist Dan Dennett argues that human consciousness and free will are the result of physical processes and are not what we traditionally think they are. His 2003 book Freedom… Full bio and more links
What to watch next
-

-
TED2008
Jonathan Haidt on the moral roots ...18:42 Posted: Sep 2008
Subscribe to TED
New talks are released daily. Be the first to know!
- Video RSS:
-
Additional RSS Options
Related themes
Related tags
We want to share our Talks! Just follow the guidelines outlined under our Creative Commons license.


Share on Facebook





