For history tells us that while these truths may be self-evident, they've never been self-executing. That while freedom is a gift from God, it must be secured by his people here on earth.

The fact that we are here today to debate raising America's debt limit is a sign of leadership failure... It is a sign that we now depend on ongoing financial assistance from foreign countries to finance our Government's reckless fiscal policies.

My Bible tells me that if we train a child in the way he should go, when he is old he will not turn from it. I think faith and guidance can help fortify a young woman's sense of self, a young man's sense of responsibility, and a sense of reverence all young people for the act of sexual intimacy.

The science [of global warming] is beyond dispute... Delay is no longer an option. Denial is no longer an acceptable response

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.

This book [Dreams from My Father] was more of a reflection on my public life, now as a U.S. senator and before that as a state senator; how my perspectives around the issues of the day are shaped by my background.

For too many of us, it's become safer to retreat into our own bubbles, whether in our neighborhoods or on college campuses, or places of worship or especially our social media feeds, surrounded by people who look like us and share the same political outlook and never challenge our assumptions. And increasingly, we become so secure in our bubbles that we start accepting only information, whether it's true or not, that fits our opinions, instead of basing our opinions on the evidence that is out there.