Class of 2013 collection of top commencement speeches 05-28

Oprah Winfrey's Commencement speech at Harvard to the Class of 2013

Class of 2013: You'll Never Again Be so Unburdened; Do Something Bold

Sir Richard Branson Founder at Virgin Group

Class of 2013: The Advantages of an Accent

Arianna Huffington, President and Editor-in-Chief at The Huffington Post Media Group

Class of 2013: The Top 10 Lessons You'll Need

Guy Kawasaki, Advisor at Motorola Mobility

Class of 2013: Question Authority

Charlene Li, Founder Partner at Altimeter Group

Class of 2013: So, You Want To Start a Company?

Michael Fertik, CEO at Reputation.com and Owner, Reputation.com

Class of 2013: The Power of the Pause

Maria Shriver, Author, Journalist & Activist at Maria Shriver

Class of 2013: Understand Your Greatest Asset, Then Every Day Can Be...

Michael Skok, General Partner, North Bridge Venture Partners

Class of 2013: 3 Myths About Changing the World

Wendy Kopp, CEO & Co-Founder, Teach For All / Founder & Chair, Teach For America

Class of 2013: Sleeping Through an Exam Was My Key to Success

Emily Chang, Host of "Bloomberg West"

Class of 2013: Here's What I'd Give Up to be You

T. Boone Pickens, Founder, Chairman and CEO at BP Capital and TBP Investments Management

What Successful People Aren't Telling You

Adam Lashinsky, Sr. Editor at Large, Fortune Magazine

Class of 2013: Being a Nerd Has Brought Me Success

Craig Newmark, Founder at craig connects

Class of 2013: Ignore Your Commencement Address

Jon Steinberg, President and Chief Operating Officer at BuzzFeed