Mine is a story about a teenage single mother who struggled to keep her young family afloat. It's a story about a young woman who was given a precious opportunity to work her way up in the world. It's a story about resiliency, and sacrifice, and perseverance. And you're damn right it's a true story.

I think that speaking is the most important thing we can do, but let's talk about what it means to speak effectively. We can talk in an echo chamber to our friends on social media and otherwise - and that's important, that's how we encourage and educate one another.But speech that leads to action is critical. And it doesn't sound very sexy, but one of the most important ways to speak in a way that makes an impact is to vote. Speaking at the ballot box is the most important place that we speak.

I've never worried about payback. People are hungry for leadership that's not afraid of political consequence.

When I think about that kind of spirit, I think about my mother, who is standing here with me tonight. My mother is the embodiment of what it means to have a Texas spirit, because she wanted nothing more than for her children to have a better life than she had, to have an education beyond the ninth-grade education that she had, to live happier lives, more successful ones than she had been able to live. And you know what? She raised the daughter who ran for governor.

Harvard was the most intimidating experience. I felt so out of my league there.

I was living as a young single mom. I was 19 when I was divorced, and my daughter was a year old, and I waited tables here three to four nights a week for several years while I was trying to support myself and my daughter and the day I got that acceptance at Harvard Law School was an unforgettable day.

The best of Texas is yet to come.