When Cal conducts an interviewing workshop, he is a reminded of The Dr. Dre question, the question that all employers might ask in interviews when looking for passionate employees. Cal goes into his archives to re-listen to his interview with Dre from 2012 for Esquire Magazine, where Dre told Cal he once worked 79 straight hours in the studio without sleep to produce something special. All this leads to thoughts on what makes a life of passion and purpose. Cal hopes that you'll come away with the right answers for yourself.