Vice President Joe Biden's son Beau Biden died of brain cancer. You have to feel for any parent who buries a child, regardless of how you feel about politics and ideologies etc.

The Dude: And, you know, he's got emotional problems, man.
Walter Sobchak: You mean... beyond pacifism?


Walter Sobchak: This guy f*cking walks. I've never been so sure of anything in my entire life