No matter what the business problem, there’s usually someone who’s dealt with it before. That’s the power of mentoring, business veterans share their insights with up-and-coming entrepreneurs.

Author and businessman Barnett C. Helzberg Jr. and Library Director Crosby Kemper III hold a public conversation with some of the local entrepreneurs profiled in Helzberg’s new book Entrepreneurs + Mentors = Success: 22 Convincing Stories.

Helzberg is past chairman of the board of Helzberg Diamonds and the founder of the Helzberg Entrepreneurial Mentoring Program. He is the author of I Am Loved and What I Learned Before I Sold to Warren Buffett.