Historically we have thought of a career as a single field of work in which a person stays for decades, but this is an unrealistic notion in today’s job market. Nowadays, a person works in nine fields on average and has three jobs in each field. J.T. O’Donnell, Founder & CEO of CareerHMO, suggests redefining the word career with this in mind in order to understand how to achieve optimal success and happiness in life. To view this video, click here.