02/18/2013
https://www.presidency.ucsb.edu...
"I'm not sure yet. I'll have to see when I start writing the next book."
"I think that four years is OK. Eight years would be a problem. I would be concerned about a sustained period in which some of these norms have broken down and started to corrode."
"I am even more optimistic about our country's promise."
"All of us, regardless of party, should throw ourselves into the work of citizenship."