Shared speaking history
Dan Ariely & Karen Armstrong
Both spoke at 1 of the same event
Dan Ariely
Duke Professor | Behavioral Economics & Bestselling Author
Karen Armstrong
Professional Speaker
Events they've both spoken at
TED
Feb 2009
Shared speaking history
Both spoke at 1 of the same event
Dan Ariely
Duke Professor | Behavioral Economics & Bestselling Author
Karen Armstrong
Professional Speaker