Adaptation is the basic idea that we get used to stuff and interpret signals. Behavioral economist Dan Ariely explores how these types of signals relate to pain and social adaptation. How does our previous exposure to pain alter how we experience it now? How is it that we all appreciate the pinnacle of beauty in the same way, but we’re drawn to partners with a level of attractiveness similar to our own?
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Gary Slutkin: From conflict to Ceasefire
After spending years in Africa fighting AIDS, TB and cholera with the W.H.O., Gary Slutkin returned to Chicago and had an epiphany: the violence plaguing his hometown exhibited all the signs of an infectious disease. Learn how he’s applied epidemiological principles to reduce shootings and violent crime in inner-city Chicago neighborhoods by as much as 75% through the CeaseFire approach.
Gary Slutkin: From conflict to Ceasefire
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James Fowler: Power of networks
Can your social network make you fat? Affect your mood? Political scientist James H. Fowler reveals the dynamics of social networks, the invisible webs that connect each of us to the other. With Nicholas A. Christakis, Fowler recently coauthored, Connected: The Surprising Power of Our Social Networks and How They Shape Our Lives.
James Fowler: Power of networks
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Tiffani Williams on our family tree
Tiffani Williams is a computer scientist at Texas A&M University, creating algorithmic tools to reconstruct the Tree of Life, which depicts the evolutionary connections among the world’s species. “As humans, we think we are the center of the universe, and here we are only just a little tiny speck on this tree.”
Tiffani Williams on our family tree
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