J.K. Rowling Speaks at Harvard Commencement (graduation ceremony)

There are lots of amazing speeches online. Despite being from 2008. I only came across this one a few weeks ago.  J.K Rowling  talks about failure, the benefits of it and how you can  learn from it.
About the importance of true friends, how working for Amnesty International was an incredible and inspiring experience and dedicates the last part of her speech to encourage the graduates to... 

Can anyone finish the sentence?
Subtitles are not always correct but may help.