A very encouraging commencement address delivered by a former speechwriter for Hilary Clinton and Barack Obama, Jon Lovett. He talks about the shackles that bind our culture's progress and how our generation can help save it. He talks about the value of learning and growth in humility and confidence. He talks about the value of ideas and how they are not meant to be locked away. This is one of the most enlightening speeches I have ever come across YouTube and watching all 17 minutes of it will definitely be worth your time.