At his final State of the Union address, US President Obama speaks of one of his biggest regrets as US president. "The rancor and suspicion between the parties has gotten worse instead of better. There's no doubt a president with the gifts of Lincoln or Roosevelt might have better bridged the divide, and I guarantee I'll keep trying to be better so long as I hold this office. But, my fellow Americans, this cannot be my task -- or any President's -- alone. There are a whole lot of folks in this chamber who would like to see more cooperation, a more elevated debate in Washington, but feel trapped by the demands of getting elected. I know; you've told me. And if we want a better politics, it's not enough to just change a Congressman or a Senator or even a President; we have to change the system to reflect our better selves."