Martha Stewart launched her brand more than 25 years ago and it continues to serve as a model for what’s really possible for when it comes to building a personal empire. This brand -- a third career after modeling and stockbrokering -- has expanded from books and magazines to a range of collaborations including a cooking show with rapper Snoop Dogg, and partnerships with retailers like Home Depot, Staples, Macy’s and most recently, the QVC. She’ll talk to us today about what she’s learned -- and the role of curiosity and optimism in building something that evolves and lasts.