Barack Obama: “I want to express my pleasure at having the opportunity to meet once again with my good friend, Prime Minister Singh.”

I’m going to insist that we can do better than we’re doing right now.

A drift towards extremism was "not inevitable

And I will fight for that, even if I don’t always think it’s going to win.

I think when we act on that basis, it doesn't always work out, but over time things do get better.