Talk show host and actress Oprah Winfrey encouraged a 'life of substance' in her commencement speech at Agnes Scott College on Saturday.

“Nothing wrong with great shoes,” Winfrey said. “For those who have a lot of shoes know, that having great shoes and closet full of shoes or cars, or houses or square footage, doesn't fill up your life, it doesn't, but living a life of substance can.”

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Winfrey also urged a “spiritual practice”, whether it's from church, meditation, singing or whatever “nurtures the essence of you”, she said.

Check out her speech in its entirety here: