This documentary was great. I started watching it a few months ago and just finished it up. Honestly, I was so moved. I so respect that he tried so hard to break from partisan dogma.
Here's the video in which he cautions against "spurious nationalism"
https://www.cnn.com/2017/10/16/polit...dal/index.html
I know he's battling at the end of his days with brain cancer and I can only thank him for his integrity and his service to this country and wish him and his family peace.