You can share this video by copying this HTML to your clipboard and pasting into your blog or web page.
You either have JavaScript turned off or have an old version of the Adobe Flash Player. To view this rating widget 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.
Got an idea, question, or debate inspired by this talk? Start a TED Conversation.
Porque bebês são fofos? Porque bolo é doce? O Filósofo Dan Dennett tem respostas que você não esperaria, a medida que ele revela a razão contra intuitiva da evolução sobre coisas fofas, doces e sensuais (além de uma nova teoria de Matthew Hurley sobre porque as piadas são engraçadas).
Dan Dennett argues that human consciousness and free will are the result of physical processes. His 2003 book "Freedom Evolves" explores how our brains evolved to give us -- and only us -- the kind of freedom that matters, while 2006's "Breaking the Spell" examines belief through the lens of biology. Full bio »
Translated into Portuguese, Brazilian by Luiz Bento
Reviewed by Aurelio Tergolina Salton
Comments? Please email the translators above.
Just follow the guidelines outlined under our Creative Commons license.
This comment will be attributed to . Not ? Sign Out.