Streamed live on Mar 27, 2014

Arianna Huffington in conversation with Sheryl Sandberg at The Commonwealth Club in San Francisco, CA.

What if success was not defined by money and power alone? As president and editor-in-chief of the Pulitzer Prize-winning Huffington Post, Arianna Huffington is no stranger to success. But after a collapse from exhaustion in 2007, she now seeks to redefine it. Huffington is leading a groundbreaking movement to make success equally inclusive of personal health, well-being and giving back. Tackling what she has coined "The Third Metric," Arianna reminds us all to pursue a life with purpose and meaning. In an interview conducted by Facebook COO Sheryl Sandberg, these two women challenge us to re-envision "conquest" as we know it.