Performers get ready before the start of a Chinese New Year parade in Hong Kong on Jan. 31. Philippe Lopez/AFP/Getty Images hide caption

itoggle caption Philippe Lopez/AFP/Getty Images

"I am more concerned about the ... kind of scenario where we have willingly given away our autonomy in exchange for a little bit of convenience." — Alessandro Acquisti James Duncan Davidson/TED hide caption

itoggle caption James Duncan Davidson/TED

"What we need to do is think of ourselves as active participants in the conversation." — Beth Noveck James Duncan Davidson/TED hide caption

itoggle caption James Duncan Davidson/TED

"By me putting all this information out there, what I'm basically telling you is I'm telling you everything." — Hasan Elahi James Duncan Davidson/TED hide caption

itoggle caption James Duncan Davidson/TED

The Full House cast John Stamos, Bob Saget and Dave Coulier are featured in Dannon's Superbowl ad. OikosYogurt/Youtube hide caption

itoggle caption OikosYogurt/Youtube

Depressed single mother Adele (Kate Winslet) and her son, Henry (Gattlin Griffith), give the wounded and desperate Frank (Josh Brolin) a ride, only to realize that Frank is an escaped convict being hunted by local police. Dale Robinette/Paramount Pictures and Indian Paintbrush hide caption

itoggle caption Dale Robinette/Paramount Pictures and Indian Paintbrush