I have seen, the desperation and disorder of the powerless: how it twists the lives of children on the streets of Jakarta or Nairobi in much the same way as it does the lives of children on Chicago 's South Side.
Higher education cannot be a luxury reserved just for a privileged few. It is an economic necessity for every family. And every family should be able to afford it.
As an elected official who comes from the African-American community, there are some similarities. You are always trying to reconcile your own personal biography and affiliations with the demands of the broader democracy. And you need to make sure you are representing everybody.
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.
The United States was the first country to recognize Israel in 1948, minutes after its declaration of independence, and the deep bonds of friendship between the U.S. and Israel remain as strong and unshakeable as ever.
I do think that this whole area of cyber is something that at an international level we have to work on and develop frameworks and international norms so that we don't see a cyber arms race.
Since I've been in the Senate, is that my work with people like Tom Coburn on opening up transparency in government, making sure that every dollar the federal government spends that's out there - that that's all posted on a searchable database on the Internet.
If war explodes in Sudan, it could have a destabilizing effect that creates more space for terrorist activity that could eventually be directed at our homeland.
Short term, the most important thing is to put people back to work ... If they're working, that means they're paying taxes, that means that they're buying goods and services - and the economy, instead of being on a downward spiral, starts back up on an upward spiral.
We can't expect to solve problems if all we do is tear each other down. You can disagree with a certain policy without demonizing the person who espouses it.
I have been blessed by having, and I admittedly am biased, some of the smartest, hardest-working, and good people in my administration that I think any president has ever had.