I'm not going to Wall Street [after the presidency]. The amount of time that I'll be investing in issues is going to be high. But it'll be necessarily in a different capacity.

The ideals and the values of the United States inspired the entire world. I don't think any of us can say that our standing in the world now, the way children around the world look at the United States, is the same. And part of what we need to do is to send a message to the world that we are going to invest in issues like education, we are going to invest in issues that relate to how ordinary people are able to live out their dreams. And that is something that I'm going to be committed to as president of the United States.

Of course I have got concerns. Donald Trump and I differ on a whole bunch of issues.

Hunger, disease and poverty can lead to global instability and leave a vacuum for extremism to fill. So instead of just managing poverty, we must offer nations and people a pathway out of poverty. And as president I've made development a pillar of our foreign policy, alongside diplomacy and defense.

The profound mistake of Reverend Wright's sermons is not that he spoke about racism in our society. It's that he spoke as if our society was static; as if no progress has been made; as if this country - a country that has made it possible for one of his own members to run for the highest office in the land and build a coalition of white and black; Latino and Asian, rich and poor, young and old - is still irrevocably bound to a tragic past.

For we know that our patchwork heritage is a strength, not a weakness.

One of the things that I am concerned about is the degree to which we've seen a lot of commentary lately where there were, there are Republicans or pundits or cable commentators who seemed to have more confidence in Vladimir Putin than fellow Americans because those fellow Americans were Democrats. That cannot be.