It wasn't so long ago that I was a working mom myself. And I know that sometimes, much as we all hate to admit it, it's just easier to park the kids in front of the TV for a few hours, so we can pay the bills or do the laundry or just have some peace and quiet for a change.

Clearly this is a tough economic time, and a lot of families are hurting. So when we talk to parents, we talk about small changes for kids and things that don't cost extra money. Like adding water and eliminating sugary drinks and sodas. That's going to save money right there. Or adding a few more vegetables.

And I love that even in the toughest moments, when we're all sweating it - when we're worried that the bill won't pass, and it seems like all is lost - Barack never lets himself get distracted by the chatter and the noise. Just like his grandmother, he just keeps getting up and moving forward... with patience and wisdom, and courage and grace.

It wasn't so long ago that I was a working mom myself. And I know that sometimes, much as we all hate to admit it, it's just easier to park the kids in front of the TV for a few hours, so we can pay the bills or do the laundry or just have some peace and quiet for a change.

I think that people are tired. They're tired of the same old kind of politics. People want a new tone to politics.

And Barack and I were raised with so many of the same values, like you work hard for what you want in life. That your word is your bond that you do what you say you're going to do. That you treat people with dignity and respect, even if you don't know them and even if you don't agree with them.

We learned about gratitude and humility - that so many people had a hand in our success, from the teachers who inspired us to the janitors who kept our school clean... and we were taught to value everyone's contribution and treat everyone with respect.

I am an example of what is possible when girls from the very beginning of their lives are loved and nurtured by people around them. I was surrounded by extraordinary women in my life who taught me about quiet strength and dignity.

We learned about honesty and integrity - that the truth matters... that you don't take shortcuts or play by your own set of rules... and success doesn't count unless you earn it fair and square.

We learned about gratitude and humility - that so many people had a hand in our success, from the teachers who inspired us to the janitors who kept our school clean... and we were taught to value everyone's contribution and treat everyone with respect.