In December 2012, 20 children and six adults were killed in a horrific act of gun violence at Sandy Hook Elementary School in Newtown, Connecticut. With at least 250 million guns, the United States has the most well-armed civilian population in the world, and solutions to the nation's epidemic of gun violence continue to be debated. Find out why Oprah's panelists, the Rev. Ed Bacon, Elizabeth Lesser and Mark Nepo, say people are arming themselves instead of facing their own fears head-on. Plus, learn the one thing we can do to start putting an end to violence today.

Celebrity breakdowns: They're not just for tabloids anymore. As celebrity gossip has been absorbed into mainstream news coverage, Oprah has coined a new term for our cultural obsession: fallen celebrity syndrome. Watch as the Rev. Ed Bacon, Elizabeth Lesser and Mark Nepo explain why society appears to delight in a celebrity's fall from grace and why these meltdowns can have positive and negative effects on all of us.

Join Oprah and three dynamic thought leaders for the first in a special series of 'Super Soul Sunday' episodes we're calling The Bigger Picture, a panel discussion about today's top global headlines, bringing unique and thoughtful perspectives to world news topics ranging from prescription drugs to terrorism, gun violence and our fascination with celebrity culture.

The older Dr. Maya Angelou gets, the more grateful she says she is. Find out why she says life at age 85 is better than ever, and hear what she's learned about aging brilliantly.

When she was in her 20s, Dr. Maya Angelou discovered the Unity Church. Founded in 1889, Unity is a Christian movement that emphasizes affirmative prayer and education as a path to spirituality. Watch as she is moved to tears while recalling the revelation that changed her life forever.

Dr. Maya Angelou's wisdom has inspired countless people around the world, but what does she say is the best advice she's ever given? Find out what it is and to whom she gave it. Plus, get the best advice Dr. Angelou ever received.

In this round of Soul to Soul, find out what Dr. Maya Angelou's definition of God is and what she believes happens when we die. Plus, get her definition of the soul and why she thinks spirituality and religion are different things.

The Soul to Soul Q&A continues with Dr. Maya Angelou! Find out what prayer means to her, where she feels most at peace and what she knows for sure.

Living legend Dr. Maya Angelou returns with even more life lessons about aging beautifully, new insights into her fascinating relationship with her mother, and a revelation that moves her to tears. Watch on demand now.

Living legend Dr. Maya Angelou returns with even more life lessons about aging beautifully, new insights into her fascinating relationship with her mother, and a revelation that moves her to tears.