Shark Tank investor: Personal and professional relationships will thrive with this one key factor

Whether it’s a friend, business partner or a spouse, relationships are difficult to maintain year after year. Barbara Corcoran of ABC’s “Shark Tank”¬†tells us that it takes a little more than sexual attraction in marriages and a little more than contracts in business partnerships to keep a relationship intact.

Produced by Sam Rega. Camera by Devan Joseph. 

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